Security tracker / CVE-2024-56640

CVE-2024-56640

net/smc: fix LGR and link use-after-free issue

References

• Debian security tracker
• cve.org

Notes

 carnil> Introduced in 3b2dec2603d5 ("net/smc: restructure client and server code in
 carnil> af_smc"). Vulnerable versions: 4.18-rc1.

Bugs

Status

Branch	Status
upstream	released (6.13-rc2) [2c7f14ed9c19ec0f149479d1c2842ec1f9bf76d7]
6.18-upstream-stable	N/A "Fixed before branching point"
6.17-upstream-stable	N/A "Fixed before branching point"
6.12-upstream-stable	released (6.12.5) [6f0ae06a234a78ae137064f2c89135ac078a00eb]
6.6-upstream-stable	released (6.6.66) [673d606683ac70bc074ca6676b938bff18635226]
6.1-upstream-stable	released (6.1.120) [0cf598548a6c36d90681d53c6b77d52363f2f295]
5.10-upstream-stable	needed
sid	released (6.12.5-1)
6.12-trixie-security	N/A "Fixed before branching point"
6.1-bookworm-security	released (6.1.123-1)
5.10-bullseye-security	needed