Security tracker / CVE-2024-42239

CVE-2024-42239

bpf: Fail bpf_timer_cancel when callback is being cancelled

References

• Debian security tracker
• cve.org

Notes

 carnil> Introduced in b00628b1c7d5 ("bpf: Introduce bpf timers."). Vulnerable versions:
 carnil> 5.15-rc1.

Bugs

Status

Branch	Status
upstream	released (6.10) [d4523831f07a267a943f0dde844bf8ead7495f13]
6.18-upstream-stable	N/A "Fixed before branching point"
6.17-upstream-stable	N/A "Fixed before branching point"
6.12-upstream-stable	N/A "Fixed before branching point"
6.10-upstream-stable	N/A "Fixed before branching point"
6.9-upstream-stable	released (6.9.10) [3e4e8178a8666c56813bd167b848fca0f4c9af0a]
6.6-upstream-stable	released (6.6.41) [9369830518688ecd5b08ffc08ab3302ce2b5d0f7]
6.1-upstream-stable	needed
5.10-upstream-stable	N/A "Vulnerable code not present"
4.19-upstream-stable	N/A "Vulnerable code not present"
sid	released (6.9.10-1)
6.12-trixie-security	N/A "Fixed before branching point"
6.1-bookworm-security	needed
5.10-bullseye-security	N/A "Vulnerable code not present"