# Flatcar Container Linux Release - July 07, 2025
## Alpha 4372.0.1
- AMD64-usr
- Platforms succeeded: All
- Platforms failed: None
- Platforms not tested: None
- ARM64-usr
- Platforms succeeded: All
- Platforms failed: None
- Platforms not tested: None
## Beta 4344.1.1
- AMD64-usr
- Platforms succeeded: All
- Platforms failed: None
- Platforms not tested: None
- ARM64-usr
- Platforms succeeded: All
- Platforms failed: None
- Platforms not tested: None
## Stable 4320.2.1
- AMD64-usr
- Platforms succeeded: All
- Platforms failed: None
- Platforms not tested: None
- ARM64-usr
- Platforms succeeded: All
- Platforms failed: None
- Platforms not tested: None
## LTS 4081.3.4
- AMD64-usr
- Platforms succeeded: All (except Azure failing on coreos.ignition.ssh.key)
- Platforms failed: None
- Platforms not tested: None
- ARM64-usr
- Platforms succeeded: All
- Platforms failed: None
- Platforms not tested: None
VERDICT: _GO_
## Communication
---
#### Guidelines / Things to Remember
- Release notes are used in a PR and will appear on https://www.flatcar.org/releases/
- [Announcement Message](#Announcement-Message) is posted in [Flatcar-Linux-user](https://groups.google.com/g/flatcar-linux-user). Make sure to post as “Flatcar Container Linux User”, not with your personal user (this can be selected when drafting the post).
- Make sure the the LTS is referred to as `LTS-2021`, and not `LTS-2605`
---
### Announcement Message
Subject: Announcing new releases Alpha 4372.0.1, Beta 4344.1.1, Stable 4320.2.1, LTS-2024 4081.3.4
Hello,
We are pleased to announce a new Flatcar Container Linux release for the Alpha, Beta, Stable, LTS-2024 channel.
#### Alpha 4372.0.1
_Changes since **Alpha 4372.0.0**_
#### Security fixes:
- Linux ([CVE-2025-38210](https://nvd.nist.gov/vuln/detail/CVE-2025-38210), [CVE-2025-38219](https://nvd.nist.gov/vuln/detail/CVE-2025-38219), [CVE-2025-38218](https://nvd.nist.gov/vuln/detail/CVE-2025-38218), [CVE-2025-38217](https://nvd.nist.gov/vuln/detail/CVE-2025-38217), [CVE-2025-38216](https://nvd.nist.gov/vuln/detail/CVE-2025-38216), [CVE-2025-38215](https://nvd.nist.gov/vuln/detail/CVE-2025-38215), [CVE-2025-38214](https://nvd.nist.gov/vuln/detail/CVE-2025-38214), [CVE-2025-38213](https://nvd.nist.gov/vuln/detail/CVE-2025-38213), [CVE-2025-38232](https://nvd.nist.gov/vuln/detail/CVE-2025-38232), [CVE-2025-38231](https://nvd.nist.gov/vuln/detail/CVE-2025-38231), [CVE-2025-38212](https://nvd.nist.gov/vuln/detail/CVE-2025-38212), [CVE-2025-38229](https://nvd.nist.gov/vuln/detail/CVE-2025-38229), [CVE-2025-38228](https://nvd.nist.gov/vuln/detail/CVE-2025-38228), [CVE-2025-38227](https://nvd.nist.gov/vuln/detail/CVE-2025-38227), [CVE-2025-38226](https://nvd.nist.gov/vuln/detail/CVE-2025-38226), [CVE-2025-38225](https://nvd.nist.gov/vuln/detail/CVE-2025-38225), [CVE-2025-38224](https://nvd.nist.gov/vuln/detail/CVE-2025-38224), [CVE-2025-38223](https://nvd.nist.gov/vuln/detail/CVE-2025-38223), [CVE-2025-38222](https://nvd.nist.gov/vuln/detail/CVE-2025-38222), [CVE-2025-38220](https://nvd.nist.gov/vuln/detail/CVE-2025-38220), [CVE-2025-38211](https://nvd.nist.gov/vuln/detail/CVE-2025-38211), [CVE-2025-38186](https://nvd.nist.gov/vuln/detail/CVE-2025-38186), [CVE-2025-38185](https://nvd.nist.gov/vuln/detail/CVE-2025-38185), [CVE-2025-38184](https://nvd.nist.gov/vuln/detail/CVE-2025-38184), [CVE-2025-38183](https://nvd.nist.gov/vuln/detail/CVE-2025-38183), [CVE-2025-38182](https://nvd.nist.gov/vuln/detail/CVE-2025-38182), [CVE-2025-38208](https://nvd.nist.gov/vuln/detail/CVE-2025-38208), [CVE-2025-38181](https://nvd.nist.gov/vuln/detail/CVE-2025-38181), [CVE-2025-38202](https://nvd.nist.gov/vuln/detail/CVE-2025-38202), [CVE-2025-38201](https://nvd.nist.gov/vuln/detail/CVE-2025-38201), [CVE-2025-38200](https://nvd.nist.gov/vuln/detail/CVE-2025-38200), [CVE-2025-38198](https://nvd.nist.gov/vuln/detail/CVE-2025-38198), [CVE-2025-38180](https://nvd.nist.gov/vuln/detail/CVE-2025-38180), [CVE-2025-38197](https://nvd.nist.gov/vuln/detail/CVE-2025-38197), [CVE-2025-38195](https://nvd.nist.gov/vuln/detail/CVE-2025-38195), [CVE-2025-38194](https://nvd.nist.gov/vuln/detail/CVE-2025-38194), [CVE-2025-38193](https://nvd.nist.gov/vuln/detail/CVE-2025-38193), [CVE-2025-38192](https://nvd.nist.gov/vuln/detail/CVE-2025-38192), [CVE-2025-38191](https://nvd.nist.gov/vuln/detail/CVE-2025-38191), [CVE-2025-38190](https://nvd.nist.gov/vuln/detail/CVE-2025-38190), [CVE-2025-38189](https://nvd.nist.gov/vuln/detail/CVE-2025-38189), [CVE-2025-38188](https://nvd.nist.gov/vuln/detail/CVE-2025-38188), [CVE-2025-38179](https://nvd.nist.gov/vuln/detail/CVE-2025-38179), [CVE-2025-38090](https://nvd.nist.gov/vuln/detail/CVE-2025-38090), [CVE-2025-38089](https://nvd.nist.gov/vuln/detail/CVE-2025-38089), [CVE-2025-38087](https://nvd.nist.gov/vuln/detail/CVE-2025-38087), [CVE-2025-38086](https://nvd.nist.gov/vuln/detail/CVE-2025-38086), [CVE-2025-38084](https://nvd.nist.gov/vuln/detail/CVE-2025-38084), [CVE-2025-38085](https://nvd.nist.gov/vuln/detail/CVE-2025-38085))
- sudo ([CVE-2025-32462](https://www.cve.org/CVERecord?id=CVE-2025-32462), [CVE-2025-32463](https://www.cve.org/CVERecord?id=CVE-2025-32463))
#### Changes:
- Added STACKIT images ([flatcar/scripts#3018](https://github.com/flatcar/scripts/pull/3018))
- ftrace syscalls also available in ARM64 builds. (Enables syscall tracepoints) ([flatcar/scripts#2600](https://github.com/flatcar/scripts/pull/2600))
#### Updates:
- Linux ([6.12.35](https://lwn.net/Articles/1027277))
- ca-certificates ([3.113](https://firefox-source-docs.mozilla.org/security/nss/releases/nss_3_113.html))
- sudo ([1.9.17p1](https://www.sudo.ws/releases/stable/#1.9.17p1))
#### Beta 4344.1.1
_Changes since **Beta 4344.1.0**_
#### Security fixes:
- Linux ([CVE-2025-38210](https://nvd.nist.gov/vuln/detail/CVE-2025-38210), [CVE-2025-38219](https://nvd.nist.gov/vuln/detail/CVE-2025-38219), [CVE-2025-38218](https://nvd.nist.gov/vuln/detail/CVE-2025-38218), [CVE-2025-38217](https://nvd.nist.gov/vuln/detail/CVE-2025-38217), [CVE-2025-38216](https://nvd.nist.gov/vuln/detail/CVE-2025-38216), [CVE-2025-38215](https://nvd.nist.gov/vuln/detail/CVE-2025-38215), [CVE-2025-38214](https://nvd.nist.gov/vuln/detail/CVE-2025-38214), [CVE-2025-38213](https://nvd.nist.gov/vuln/detail/CVE-2025-38213), [CVE-2025-38232](https://nvd.nist.gov/vuln/detail/CVE-2025-38232), [CVE-2025-38231](https://nvd.nist.gov/vuln/detail/CVE-2025-38231), [CVE-2025-38212](https://nvd.nist.gov/vuln/detail/CVE-2025-38212), [CVE-2025-38229](https://nvd.nist.gov/vuln/detail/CVE-2025-38229), [CVE-2025-38228](https://nvd.nist.gov/vuln/detail/CVE-2025-38228), [CVE-2025-38227](https://nvd.nist.gov/vuln/detail/CVE-2025-38227), [CVE-2025-38226](https://nvd.nist.gov/vuln/detail/CVE-2025-38226), [CVE-2025-38225](https://nvd.nist.gov/vuln/detail/CVE-2025-38225), [CVE-2025-38224](https://nvd.nist.gov/vuln/detail/CVE-2025-38224), [CVE-2025-38223](https://nvd.nist.gov/vuln/detail/CVE-2025-38223), [CVE-2025-38222](https://nvd.nist.gov/vuln/detail/CVE-2025-38222), [CVE-2025-38220](https://nvd.nist.gov/vuln/detail/CVE-2025-38220), [CVE-2025-38211](https://nvd.nist.gov/vuln/detail/CVE-2025-38211), [CVE-2025-38186](https://nvd.nist.gov/vuln/detail/CVE-2025-38186), [CVE-2025-38185](https://nvd.nist.gov/vuln/detail/CVE-2025-38185), [CVE-2025-38184](https://nvd.nist.gov/vuln/detail/CVE-2025-38184), [CVE-2025-38183](https://nvd.nist.gov/vuln/detail/CVE-2025-38183), [CVE-2025-38182](https://nvd.nist.gov/vuln/detail/CVE-2025-38182), [CVE-2025-38208](https://nvd.nist.gov/vuln/detail/CVE-2025-38208), [CVE-2025-38181](https://nvd.nist.gov/vuln/detail/CVE-2025-38181), [CVE-2025-38202](https://nvd.nist.gov/vuln/detail/CVE-2025-38202), [CVE-2025-38201](https://nvd.nist.gov/vuln/detail/CVE-2025-38201), [CVE-2025-38200](https://nvd.nist.gov/vuln/detail/CVE-2025-38200), [CVE-2025-38198](https://nvd.nist.gov/vuln/detail/CVE-2025-38198), [CVE-2025-38180](https://nvd.nist.gov/vuln/detail/CVE-2025-38180), [CVE-2025-38197](https://nvd.nist.gov/vuln/detail/CVE-2025-38197), [CVE-2025-38195](https://nvd.nist.gov/vuln/detail/CVE-2025-38195), [CVE-2025-38194](https://nvd.nist.gov/vuln/detail/CVE-2025-38194), [CVE-2025-38193](https://nvd.nist.gov/vuln/detail/CVE-2025-38193), [CVE-2025-38192](https://nvd.nist.gov/vuln/detail/CVE-2025-38192), [CVE-2025-38191](https://nvd.nist.gov/vuln/detail/CVE-2025-38191), [CVE-2025-38190](https://nvd.nist.gov/vuln/detail/CVE-2025-38190), [CVE-2025-38189](https://nvd.nist.gov/vuln/detail/CVE-2025-38189), [CVE-2025-38188](https://nvd.nist.gov/vuln/detail/CVE-2025-38188), [CVE-2025-38179](https://nvd.nist.gov/vuln/detail/CVE-2025-38179), [CVE-2025-38090](https://nvd.nist.gov/vuln/detail/CVE-2025-38090), [CVE-2025-38089](https://nvd.nist.gov/vuln/detail/CVE-2025-38089), [CVE-2025-38087](https://nvd.nist.gov/vuln/detail/CVE-2025-38087), [CVE-2025-38086](https://nvd.nist.gov/vuln/detail/CVE-2025-38086), [CVE-2025-38084](https://nvd.nist.gov/vuln/detail/CVE-2025-38084), [CVE-2025-38085](https://nvd.nist.gov/vuln/detail/CVE-2025-38085))
- sudo ([CVE-2025-32462](https://www.cve.org/CVERecord?id=CVE-2025-32462), [CVE-2025-32463](https://www.cve.org/CVERecord?id=CVE-2025-32463))
#### Changes:
- Added STACKIT images ([flatcar/scripts#3018](https://github.com/flatcar/scripts/pull/3018))
- ftrace syscalls also available in ARM64 builds. (Enables syscall tracepoints) ([flatcar/scripts#2600](https://github.com/flatcar/scripts/pull/2600))
#### Updates:
- Linux ([6.12.35](https://lwn.net/Articles/1027277/))
- ca-certificates ([3.113](https://firefox-source-docs.mozilla.org/security/nss/releases/nss_3_113.html))
- sudo ([1.9.17p1](https://www.sudo.ws/releases/stable/#1.9.17p1))
#### Stable 4230.2.1
_Changes since **Stable 4230.2.0**_
#### Security fixes:
- Linux ([CVE-2025-38219](https://nvd.nist.gov/vuln/detail/CVE-2025-38219), [CVE-2025-38218](https://nvd.nist.gov/vuln/detail/CVE-2025-38218), [CVE-2025-38217](https://nvd.nist.gov/vuln/detail/CVE-2025-38217), [CVE-2025-38215](https://nvd.nist.gov/vuln/detail/CVE-2025-38215), [CVE-2025-38214](https://nvd.nist.gov/vuln/detail/CVE-2025-38214), [CVE-2025-38213](https://nvd.nist.gov/vuln/detail/CVE-2025-38213), [CVE-2025-38231](https://nvd.nist.gov/vuln/detail/CVE-2025-38231), [CVE-2025-38212](https://nvd.nist.gov/vuln/detail/CVE-2025-38212), [CVE-2025-38229](https://nvd.nist.gov/vuln/detail/CVE-2025-38229), [CVE-2025-38227](https://nvd.nist.gov/vuln/detail/CVE-2025-38227), [CVE-2025-38226](https://nvd.nist.gov/vuln/detail/CVE-2025-38226), [CVE-2025-38225](https://nvd.nist.gov/vuln/detail/CVE-2025-38225), [CVE-2025-38222](https://nvd.nist.gov/vuln/detail/CVE-2025-38222), [CVE-2025-38220](https://nvd.nist.gov/vuln/detail/CVE-2025-38220), [CVE-2025-38211](https://nvd.nist.gov/vuln/detail/CVE-2025-38211), [CVE-2025-38185](https://nvd.nist.gov/vuln/detail/CVE-2025-38185), [CVE-2025-38184](https://nvd.nist.gov/vuln/detail/CVE-2025-38184), [CVE-2025-38183](https://nvd.nist.gov/vuln/detail/CVE-2025-38183), [CVE-2025-38182](https://nvd.nist.gov/vuln/detail/CVE-2025-38182), [CVE-2025-38208](https://nvd.nist.gov/vuln/detail/CVE-2025-38208), [CVE-2025-38181](https://nvd.nist.gov/vuln/detail/CVE-2025-38181), [CVE-2025-38202](https://nvd.nist.gov/vuln/detail/CVE-2025-38202), [CVE-2025-38200](https://nvd.nist.gov/vuln/detail/CVE-2025-38200), [CVE-2025-38198](https://nvd.nist.gov/vuln/detail/CVE-2025-38198), [CVE-2025-38180](https://nvd.nist.gov/vuln/detail/CVE-2025-38180), [CVE-2025-38197](https://nvd.nist.gov/vuln/detail/CVE-2025-38197), [CVE-2025-38195](https://nvd.nist.gov/vuln/detail/CVE-2025-38195), [CVE-2025-38194](https://nvd.nist.gov/vuln/detail/CVE-2025-38194), [CVE-2025-38193](https://nvd.nist.gov/vuln/detail/CVE-2025-38193), [CVE-2025-38192](https://nvd.nist.gov/vuln/detail/CVE-2025-38192), [CVE-2025-38191](https://nvd.nist.gov/vuln/detail/CVE-2025-38191), [CVE-2025-38190](https://nvd.nist.gov/vuln/detail/CVE-2025-38190), [CVE-2025-38090](https://nvd.nist.gov/vuln/detail/CVE-2025-38090), [CVE-2025-38089](https://nvd.nist.gov/vuln/detail/CVE-2025-38089), [CVE-2025-38087](https://nvd.nist.gov/vuln/detail/CVE-2025-38087), [CVE-2025-38086](https://nvd.nist.gov/vuln/detail/CVE-2025-38086), [CVE-2025-38084](https://nvd.nist.gov/vuln/detail/CVE-2025-38084), [CVE-2025-38085](https://nvd.nist.gov/vuln/detail/CVE-2025-38085))
- sudo ([CVE-2025-32462](https://www.cve.org/CVERecord?id=CVE-2025-32462), [CVE-2025-32463](https://www.cve.org/CVERecord?id=CVE-2025-32463))
#### Changes:
- Added STACKIT images ([flatcar/scripts#3018](https://github.com/flatcar/scripts/pull/3018))
#### Updates:
- Linux ([6.6.95](https://lwn.net/Articles/1027279/))
- ca-certificates ([3.113](https://firefox-source-docs.mozilla.org/security/nss/releases/nss_3_113.html))
- sudo ([1.9.17p1](https://www.sudo.ws/releases/stable/#1.9.17p1))
#### LTS 4081.3.4
_Changes since **LTS 4081.3.3**_
#### Security fixes:
- Linux ([CVE-2025-37989](https://nvd.nist.gov/vuln/detail/CVE-2025-37989), [CVE-2025-37988](https://nvd.nist.gov/vuln/detail/CVE-2025-37988), [CVE-2025-37985](https://nvd.nist.gov/vuln/detail/CVE-2025-37985), [CVE-2025-37983](https://nvd.nist.gov/vuln/detail/CVE-2025-37983), [CVE-2025-37938](https://nvd.nist.gov/vuln/detail/CVE-2025-37938), [CVE-2025-37885](https://nvd.nist.gov/vuln/detail/CVE-2025-37885), [CVE-2025-37884](https://nvd.nist.gov/vuln/detail/CVE-2025-37884), [CVE-2025-37883](https://nvd.nist.gov/vuln/detail/CVE-2025-37883), [CVE-2025-37881](https://nvd.nist.gov/vuln/detail/CVE-2025-37881), [CVE-2025-37879](https://nvd.nist.gov/vuln/detail/CVE-2025-37879), [CVE-2025-37878](https://nvd.nist.gov/vuln/detail/CVE-2025-37878), [CVE-2025-37887](https://nvd.nist.gov/vuln/detail/CVE-2025-37887), [CVE-2025-37886](https://nvd.nist.gov/vuln/detail/CVE-2025-37886), [CVE-2025-37836](https://nvd.nist.gov/vuln/detail/CVE-2025-37836), [CVE-2025-37823](https://nvd.nist.gov/vuln/detail/CVE-2025-37823), [CVE-2025-37831](https://nvd.nist.gov/vuln/detail/CVE-2025-37831), [CVE-2025-37830](https://nvd.nist.gov/vuln/detail/CVE-2025-37830), [CVE-2025-37829](https://nvd.nist.gov/vuln/detail/CVE-2025-37829), [CVE-2025-37828](https://nvd.nist.gov/vuln/detail/CVE-2025-37828), [CVE-2025-37824](https://nvd.nist.gov/vuln/detail/CVE-2025-37824), [CVE-2025-37808](https://nvd.nist.gov/vuln/detail/CVE-2025-37808), [CVE-2025-37805](https://nvd.nist.gov/vuln/detail/CVE-2025-37805), [CVE-2025-37804](https://nvd.nist.gov/vuln/detail/CVE-2025-37804), [CVE-2025-37803](https://nvd.nist.gov/vuln/detail/CVE-2025-37803), [CVE-2025-37820](https://nvd.nist.gov/vuln/detail/CVE-2025-37820), [CVE-2025-37819](https://nvd.nist.gov/vuln/detail/CVE-2025-37819), [CVE-2025-37818](https://nvd.nist.gov/vuln/detail/CVE-2025-37818), [CVE-2025-37817](https://nvd.nist.gov/vuln/detail/CVE-2025-37817), [CVE-2025-37815](https://nvd.nist.gov/vuln/detail/CVE-2025-37815), [CVE-2025-37813](https://nvd.nist.gov/vuln/detail/CVE-2025-37813), [CVE-2025-37812](https://nvd.nist.gov/vuln/detail/CVE-2025-37812), [CVE-2025-37811](https://nvd.nist.gov/vuln/detail/CVE-2025-37811), [CVE-2025-37810](https://nvd.nist.gov/vuln/detail/CVE-2025-37810), [CVE-2025-37800](https://nvd.nist.gov/vuln/detail/CVE-2025-37800), [CVE-2025-37801](https://nvd.nist.gov/vuln/detail/CVE-2025-37801), [CVE-2025-37799](https://nvd.nist.gov/vuln/detail/CVE-2025-37799), [CVE-2025-37797](https://nvd.nist.gov/vuln/detail/CVE-2025-37797), [CVE-2025-38177](https://nvd.nist.gov/vuln/detail/CVE-2025-38177), [CVE-2025-37990](https://nvd.nist.gov/vuln/detail/CVE-2025-37990), [CVE-2025-37991](https://nvd.nist.gov/vuln/detail/CVE-2025-37991), [CVE-2025-37917](https://nvd.nist.gov/vuln/detail/CVE-2025-37917), [CVE-2025-37927](https://nvd.nist.gov/vuln/detail/CVE-2025-37927), [CVE-2025-37924](https://nvd.nist.gov/vuln/detail/CVE-2025-37924), [CVE-2025-37923](https://nvd.nist.gov/vuln/detail/CVE-2025-37923), [CVE-2025-37922](https://nvd.nist.gov/vuln/detail/CVE-2025-37922), [CVE-2025-37921](https://nvd.nist.gov/vuln/detail/CVE-2025-37921), [CVE-2025-37936](https://nvd.nist.gov/vuln/detail/CVE-2025-37936), [CVE-2025-37935](https://nvd.nist.gov/vuln/detail/CVE-2025-37935), [CVE-2025-37933](https://nvd.nist.gov/vuln/detail/CVE-2025-37933), [CVE-2025-37932](https://nvd.nist.gov/vuln/detail/CVE-2025-37932), [CVE-2025-37930](https://nvd.nist.gov/vuln/detail/CVE-2025-37930), [CVE-2025-37929](https://nvd.nist.gov/vuln/detail/CVE-2025-37929), [CVE-2025-37928](https://nvd.nist.gov/vuln/detail/CVE-2025-37928), [CVE-2025-37918](https://nvd.nist.gov/vuln/detail/CVE-2025-37918), [CVE-2025-37903](https://nvd.nist.gov/vuln/detail/CVE-2025-37903), [CVE-2025-37901](https://nvd.nist.gov/vuln/detail/CVE-2025-37901), [CVE-2025-37897](https://nvd.nist.gov/vuln/detail/CVE-2025-37897), [CVE-2025-37916](https://nvd.nist.gov/vuln/detail/CVE-2025-37916), [CVE-2025-37915](https://nvd.nist.gov/vuln/detail/CVE-2025-37915), [CVE-2025-37914](https://nvd.nist.gov/vuln/detail/CVE-2025-37914), [CVE-2025-37913](https://nvd.nist.gov/vuln/detail/CVE-2025-37913), [CVE-2025-37912](https://nvd.nist.gov/vuln/detail/CVE-2025-37912), [CVE-2025-37911](https://nvd.nist.gov/vuln/detail/CVE-2025-37911), [CVE-2025-37909](https://nvd.nist.gov/vuln/detail/CVE-2025-37909), [CVE-2025-37905](https://nvd.nist.gov/vuln/detail/CVE-2025-37905), [CVE-2025-37891](https://nvd.nist.gov/vuln/detail/CVE-2025-37891), [CVE-2025-37890](https://nvd.nist.gov/vuln/detail/CVE-2025-37890), [CVE-2025-37998](https://nvd.nist.gov/vuln/detail/CVE-2025-37998), [CVE-2025-37997](https://nvd.nist.gov/vuln/detail/CVE-2025-37997), [CVE-2025-37995](https://nvd.nist.gov/vuln/detail/CVE-2025-37995), [CVE-2025-37994](https://nvd.nist.gov/vuln/detail/CVE-2025-37994), [CVE-2025-37973](https://nvd.nist.gov/vuln/detail/CVE-2025-37973), [CVE-2025-37972](https://nvd.nist.gov/vuln/detail/CVE-2025-37972), [CVE-2025-37970](https://nvd.nist.gov/vuln/detail/CVE-2025-37970), [CVE-2025-37969](https://nvd.nist.gov/vuln/detail/CVE-2025-37969), [CVE-2025-37964](https://nvd.nist.gov/vuln/detail/CVE-2025-37964), [CVE-2025-37963](https://nvd.nist.gov/vuln/detail/CVE-2025-37963), [CVE-2025-37962](https://nvd.nist.gov/vuln/detail/CVE-2025-37962), [CVE-2025-37961](https://nvd.nist.gov/vuln/detail/CVE-2025-37961), [CVE-2025-37959](https://nvd.nist.gov/vuln/detail/CVE-2025-37959), [CVE-2025-37954](https://nvd.nist.gov/vuln/detail/CVE-2025-37954), [CVE-2025-37953](https://nvd.nist.gov/vuln/detail/CVE-2025-37953), [CVE-2025-37952](https://nvd.nist.gov/vuln/detail/CVE-2025-37952), [CVE-2025-37951](https://nvd.nist.gov/vuln/detail/CVE-2025-37951), [CVE-2025-37949](https://nvd.nist.gov/vuln/detail/CVE-2025-37949), [CVE-2025-37948](https://nvd.nist.gov/vuln/detail/CVE-2025-37948), [CVE-2025-37956](https://nvd.nist.gov/vuln/detail/CVE-2025-37956), [CVE-2025-37947](https://nvd.nist.gov/vuln/detail/CVE-2025-37947), [CVE-2025-38094](https://nvd.nist.gov/vuln/detail/CVE-2025-38094), [CVE-2025-38095](https://nvd.nist.gov/vuln/detail/CVE-2025-38095), [CVE-2025-38015](https://nvd.nist.gov/vuln/detail/CVE-2025-38015), [CVE-2025-38014](https://nvd.nist.gov/vuln/detail/CVE-2025-38014), [CVE-2025-38013](https://nvd.nist.gov/vuln/detail/CVE-2025-38013), [CVE-2025-38010](https://nvd.nist.gov/vuln/detail/CVE-2025-38010), [CVE-2025-38009](https://nvd.nist.gov/vuln/detail/CVE-2025-38009), [CVE-2025-38027](https://nvd.nist.gov/vuln/detail/CVE-2025-38027), [CVE-2025-38008](https://nvd.nist.gov/vuln/detail/CVE-2025-38008), [CVE-2025-38024](https://nvd.nist.gov/vuln/detail/CVE-2025-38024), [CVE-2025-38023](https://nvd.nist.gov/vuln/detail/CVE-2025-38023), [CVE-2025-38020](https://nvd.nist.gov/vuln/detail/CVE-2025-38020), [CVE-2025-38019](https://nvd.nist.gov/vuln/detail/CVE-2025-38019), [CVE-2025-38018](https://nvd.nist.gov/vuln/detail/CVE-2025-38018), [CVE-2025-38007](https://nvd.nist.gov/vuln/detail/CVE-2025-38007), [CVE-2025-38006](https://nvd.nist.gov/vuln/detail/CVE-2025-38006), [CVE-2025-38005](https://nvd.nist.gov/vuln/detail/CVE-2025-38005), [CVE-2025-37992](https://nvd.nist.gov/vuln/detail/CVE-2025-37992), [CVE-2025-38097](https://nvd.nist.gov/vuln/detail/CVE-2025-38097), [CVE-2025-38092](https://nvd.nist.gov/vuln/detail/CVE-2025-38092), [CVE-2025-38052](https://nvd.nist.gov/vuln/detail/CVE-2025-38052), [CVE-2025-38061](https://nvd.nist.gov/vuln/detail/CVE-2025-38061), [CVE-2025-38059](https://nvd.nist.gov/vuln/detail/CVE-2025-38059), [CVE-2025-38058](https://nvd.nist.gov/vuln/detail/CVE-2025-38058), [CVE-2025-38081](https://nvd.nist.gov/vuln/detail/CVE-2025-38081), [CVE-2025-38080](https://nvd.nist.gov/vuln/detail/CVE-2025-38080), [CVE-2025-38079](https://nvd.nist.gov/vuln/detail/CVE-2025-38079), [CVE-2025-38078](https://nvd.nist.gov/vuln/detail/CVE-2025-38078), [CVE-2025-38077](https://nvd.nist.gov/vuln/detail/CVE-2025-38077), [CVE-2025-38075](https://nvd.nist.gov/vuln/detail/CVE-2025-38075), [CVE-2025-38074](https://nvd.nist.gov/vuln/detail/CVE-2025-38074), [CVE-2025-38072](https://nvd.nist.gov/vuln/detail/CVE-2025-38072), [CVE-2025-38071](https://nvd.nist.gov/vuln/detail/CVE-2025-38071), [CVE-2025-38068](https://nvd.nist.gov/vuln/detail/CVE-2025-38068), [CVE-2025-38066](https://nvd.nist.gov/vuln/detail/CVE-2025-38066), [CVE-2025-38065](https://nvd.nist.gov/vuln/detail/CVE-2025-38065), [CVE-2025-38063](https://nvd.nist.gov/vuln/detail/CVE-2025-38063), [CVE-2025-38062](https://nvd.nist.gov/vuln/detail/CVE-2025-38062), [CVE-2025-38037](https://nvd.nist.gov/vuln/detail/CVE-2025-38037), [CVE-2025-38035](https://nvd.nist.gov/vuln/detail/CVE-2025-38035), [CVE-2025-38034](https://nvd.nist.gov/vuln/detail/CVE-2025-38034), [CVE-2025-38051](https://nvd.nist.gov/vuln/detail/CVE-2025-38051), [CVE-2025-38031](https://nvd.nist.gov/vuln/detail/CVE-2025-38031), [CVE-2025-38048](https://nvd.nist.gov/vuln/detail/CVE-2025-38048), [CVE-2025-38046](https://nvd.nist.gov/vuln/detail/CVE-2025-38046), [CVE-2025-38045](https://nvd.nist.gov/vuln/detail/CVE-2025-38045), [CVE-2025-38044](https://nvd.nist.gov/vuln/detail/CVE-2025-38044), [CVE-2025-38043](https://nvd.nist.gov/vuln/detail/CVE-2025-38043), [CVE-2025-38040](https://nvd.nist.gov/vuln/detail/CVE-2025-38040), [CVE-2025-38039](https://nvd.nist.gov/vuln/detail/CVE-2025-38039), [CVE-2025-38030](https://nvd.nist.gov/vuln/detail/CVE-2025-38030), [CVE-2025-38003](https://nvd.nist.gov/vuln/detail/CVE-2025-38003), [CVE-2025-38004](https://nvd.nist.gov/vuln/detail/CVE-2025-38004), [CVE-2025-38001](https://nvd.nist.gov/vuln/detail/CVE-2025-38001), [CVE-2025-38000](https://nvd.nist.gov/vuln/detail/CVE-2025-38000), [CVE-2025-38174](https://nvd.nist.gov/vuln/detail/CVE-2025-38174), [CVE-2025-38163](https://nvd.nist.gov/vuln/detail/CVE-2025-38163), [CVE-2025-38170](https://nvd.nist.gov/vuln/detail/CVE-2025-38170), [CVE-2025-38167](https://nvd.nist.gov/vuln/detail/CVE-2025-38167), [CVE-2025-38166](https://nvd.nist.gov/vuln/detail/CVE-2025-38166), [CVE-2025-38165](https://nvd.nist.gov/vuln/detail/CVE-2025-38165), [CVE-2025-38173](https://nvd.nist.gov/vuln/detail/CVE-2025-38173), [CVE-2025-38138](https://nvd.nist.gov/vuln/detail/CVE-2025-38138), [CVE-2025-38136](https://nvd.nist.gov/vuln/detail/CVE-2025-38136), [CVE-2025-38135](https://nvd.nist.gov/vuln/detail/CVE-2025-38135), [CVE-2025-38161](https://nvd.nist.gov/vuln/detail/CVE-2025-38161), [CVE-2025-38160](https://nvd.nist.gov/vuln/detail/CVE-2025-38160), [CVE-2025-38159](https://nvd.nist.gov/vuln/detail/CVE-2025-38159), [CVE-2025-38158](https://nvd.nist.gov/vuln/detail/CVE-2025-38158), [CVE-2025-38157](https://nvd.nist.gov/vuln/detail/CVE-2025-38157), [CVE-2025-38155](https://nvd.nist.gov/vuln/detail/CVE-2025-38155), [CVE-2025-38154](https://nvd.nist.gov/vuln/detail/CVE-2025-38154), [CVE-2025-38153](https://nvd.nist.gov/vuln/detail/CVE-2025-38153), [CVE-2025-38151](https://nvd.nist.gov/vuln/detail/CVE-2025-38151), [CVE-2025-38149](https://nvd.nist.gov/vuln/detail/CVE-2025-38149), [CVE-2025-38148](https://nvd.nist.gov/vuln/detail/CVE-2025-38148), [CVE-2025-38147](https://nvd.nist.gov/vuln/detail/CVE-2025-38147), [CVE-2025-38146](https://nvd.nist.gov/vuln/detail/CVE-2025-38146), [CVE-2025-38145](https://nvd.nist.gov/vuln/detail/CVE-2025-38145), [CVE-2025-38143](https://nvd.nist.gov/vuln/detail/CVE-2025-38143), [CVE-2025-38142](https://nvd.nist.gov/vuln/detail/CVE-2025-38142), [CVE-2025-38131](https://nvd.nist.gov/vuln/detail/CVE-2025-38131), [CVE-2025-38110](https://nvd.nist.gov/vuln/detail/CVE-2025-38110), [CVE-2025-38109](https://nvd.nist.gov/vuln/detail/CVE-2025-38109), [CVE-2025-38108](https://nvd.nist.gov/vuln/detail/CVE-2025-38108), [CVE-2025-38107](https://nvd.nist.gov/vuln/detail/CVE-2025-38107), [CVE-2025-38103](https://nvd.nist.gov/vuln/detail/CVE-2025-38103), [CVE-2025-38127](https://nvd.nist.gov/vuln/detail/CVE-2025-38127), [CVE-2025-38126](https://nvd.nist.gov/vuln/detail/CVE-2025-38126), [CVE-2025-38124](https://nvd.nist.gov/vuln/detail/CVE-2025-38124), [CVE-2025-38123](https://nvd.nist.gov/vuln/detail/CVE-2025-38123), [CVE-2025-38122](https://nvd.nist.gov/vuln/detail/CVE-2025-38122), [CVE-2025-38102](https://nvd.nist.gov/vuln/detail/CVE-2025-38102), [CVE-2025-38120](https://nvd.nist.gov/vuln/detail/CVE-2025-38120), [CVE-2025-38119](https://nvd.nist.gov/vuln/detail/CVE-2025-38119), [CVE-2025-38118](https://nvd.nist.gov/vuln/detail/CVE-2025-38118), [CVE-2025-38117](https://nvd.nist.gov/vuln/detail/CVE-2025-38117), [CVE-2025-38115](https://nvd.nist.gov/vuln/detail/CVE-2025-38115), [CVE-2025-38113](https://nvd.nist.gov/vuln/detail/CVE-2025-38113), [CVE-2025-38112](https://nvd.nist.gov/vuln/detail/CVE-2025-38112), [CVE-2025-38111](https://nvd.nist.gov/vuln/detail/CVE-2025-38111), [CVE-2025-38100](https://nvd.nist.gov/vuln/detail/CVE-2025-38100), [CVE-2025-38088](https://nvd.nist.gov/vuln/detail/CVE-2025-38088), [CVE-2025-38083](https://nvd.nist.gov/vuln/detail/CVE-2025-38083), [CVE-2025-38219](https://nvd.nist.gov/vuln/detail/CVE-2025-38219), [CVE-2025-38218](https://nvd.nist.gov/vuln/detail/CVE-2025-38218), [CVE-2025-38217](https://nvd.nist.gov/vuln/detail/CVE-2025-38217), [CVE-2025-38215](https://nvd.nist.gov/vuln/detail/CVE-2025-38215), [CVE-2025-38214](https://nvd.nist.gov/vuln/detail/CVE-2025-38214), [CVE-2025-38213](https://nvd.nist.gov/vuln/detail/CVE-2025-38213), [CVE-2025-38231](https://nvd.nist.gov/vuln/detail/CVE-2025-38231), [CVE-2025-38212](https://nvd.nist.gov/vuln/detail/CVE-2025-38212), [CVE-2025-38229](https://nvd.nist.gov/vuln/detail/CVE-2025-38229), [CVE-2025-38227](https://nvd.nist.gov/vuln/detail/CVE-2025-38227), [CVE-2025-38226](https://nvd.nist.gov/vuln/detail/CVE-2025-38226), [CVE-2025-38225](https://nvd.nist.gov/vuln/detail/CVE-2025-38225), [CVE-2025-38222](https://nvd.nist.gov/vuln/detail/CVE-2025-38222), [CVE-2025-38220](https://nvd.nist.gov/vuln/detail/CVE-2025-38220), [CVE-2025-38211](https://nvd.nist.gov/vuln/detail/CVE-2025-38211), [CVE-2025-38185](https://nvd.nist.gov/vuln/detail/CVE-2025-38185), [CVE-2025-38184](https://nvd.nist.gov/vuln/detail/CVE-2025-38184), [CVE-2025-38183](https://nvd.nist.gov/vuln/detail/CVE-2025-38183), [CVE-2025-38182](https://nvd.nist.gov/vuln/detail/CVE-2025-38182), [CVE-2025-38208](https://nvd.nist.gov/vuln/detail/CVE-2025-38208), [CVE-2025-38181](https://nvd.nist.gov/vuln/detail/CVE-2025-38181), [CVE-2025-38202](https://nvd.nist.gov/vuln/detail/CVE-2025-38202), [CVE-2025-38200](https://nvd.nist.gov/vuln/detail/CVE-2025-38200), [CVE-2025-38198](https://nvd.nist.gov/vuln/detail/CVE-2025-38198), [CVE-2025-38180](https://nvd.nist.gov/vuln/detail/CVE-2025-38180), [CVE-2025-38197](https://nvd.nist.gov/vuln/detail/CVE-2025-38197), [CVE-2025-38195](https://nvd.nist.gov/vuln/detail/CVE-2025-38195), [CVE-2025-38194](https://nvd.nist.gov/vuln/detail/CVE-2025-38194), [CVE-2025-38193](https://nvd.nist.gov/vuln/detail/CVE-2025-38193), [CVE-2025-38192](https://nvd.nist.gov/vuln/detail/CVE-2025-38192), [CVE-2025-38191](https://nvd.nist.gov/vuln/detail/CVE-2025-38191), [CVE-2025-38190](https://nvd.nist.gov/vuln/detail/CVE-2025-38190), [CVE-2025-38090](https://nvd.nist.gov/vuln/detail/CVE-2025-38090), [CVE-2025-38089](https://nvd.nist.gov/vuln/detail/CVE-2025-38089), [CVE-2025-38087](https://nvd.nist.gov/vuln/detail/CVE-2025-38087), [CVE-2025-38086](https://nvd.nist.gov/vuln/detail/CVE-2025-38086), [CVE-2025-38084](https://nvd.nist.gov/vuln/detail/CVE-2025-38084), [CVE-2025-38085](https://nvd.nist.gov/vuln/detail/CVE-2025-38085))
- sudo ([CVE-2025-32462](https://www.cve.org/CVERecord?id=CVE-2025-32462), [CVE-2025-32463](https://www.cve.org/CVERecord?id=CVE-2025-32463))
#### Bug fixes:
- Added back some BCC tools ([scripts#2900](https://github.com/flatcar/scripts/pull/2900))
#### Updates:
- Linux ([6.6.95](https://lwn.net/Articles/1027279/) (includes [6.6.94](https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tag/?h=v6.6.94), [6.6.93](https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tag/?h=v6.6.93), [6.6.92](https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tag/?h=v6.6.92), [6.6.91](https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tag/?h=v6.6.91), [6.6.90](https://lwn.net/Articles/1020659/), [6.6.89](https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tag/?h=v6.6.89)))
- ca-certificates ([3.113](https://firefox-source-docs.mozilla.org/security/nss/releases/nss_3_113.html) (includes([3.112](https://firefox-source-docs.mozilla.org/security/nss/releases/nss_3_112.html), [3.111](https://firefox-source-docs.mozilla.org/security/nss/releases/nss_3_111.html)))
- sudo ([1.9.17p1](https://www.sudo.ws/releases/stable/#1.9.17p1))
Best,
The Flatcar Container Linux Maintainers
---
### Communication
#### Go/No-Go message for Matrix/Slack
Go/No-Go Meeting for Alpha 4372.0.1, Beta 4344.1.1, Stable 4320.2.1, LTS-2024 4081.3.4
Pre-view images are available in https://bincache.flatcar-linux.net/images/amd64/$VERSION/
Tracking issue: https://github.com/flatcar/Flatcar/issues/1798
The Go/No-Go document is in our HackMD @flatcar namespace
Link: https://hackmd.io/@flatcar/ryhPhCOrex
Please give your Go/No-Go vote with 💚 for Go, ❌ for No-Go, and ✋ for Wait.
Contributors & community feel free to put your suggestions, thoughts or comments on the document or here in the chat.
@MAINTAINER @MAINTAINER @MAINTAINER
#### Mastodon
_The toot (from [@flatcar](https://hachyderm.io/@flatcar)) goes out after the changelog update has been published; it includes a link to the web changelog._
New Flatcar Alpha, Beta, Stable, and LTS-2024 releases now available!
📦 Many package updates: Linux, sudo and others
🔒 CVE fixes & security patches: sudo (CVE-2025-32462, CVE-2025-32463)
📜 Release notes at the usual spot: https://www.flatcar.org/releases/
#### Kubernetes Slack
_This goes in the #flatcar channel_
Please welcome Flatcar releases of this month:
- Alpha 4372.0.1 (maintenance release)
- Beta 4344.1.1 (maintenance release)
- Stable 4230.2.1 (maintenance release)
- LTS-2024 4081.3.4 (maintenance release)
These releases include:
📦 Many package updates: Linux, sudo and others
🔒 CVE fixes & security patches: sudo (CVE-2025-32462, CVE-2025-32463)
📜 Release notes in usual spot: https://www.flatcar.org/releases/
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