CVE-2026-52937

tap: fix stack info leak in tap_ioctl() SIOCGIFHWADDR

References

Notes


      

Bugs

Status

Branch Status
upstream released (7.1-rc5) [bddc09212c24934643bd44fc794748d2bbb3b6cd]
7.2-upstream-stable N/A "Fixed before branching point"
7.1-upstream-stable N/A "Fixed before branching point"
7.0-upstream-stable released (7.0.11) [05305e832be7b9d65b2b72caacf7d850b3942b2a]
6.18-upstream-stable released (6.18.34) [719007c3492f0f1f9e9cdbed8ac45ba45bb13eeb]
6.12-upstream-stable released (6.12.114) [8197905d97099d8b1e3883112bbb497abd20f9f0]
6.6-upstream-stable released (6.6.160) [37d028a473b0826ad5970b52b791db4a29a23627]
6.1-upstream-stable released (6.1.191) [4b6dcfe0e3dfffd8057a4fc99b3f096c45709905]
5.10-upstream-stable needed
sid released (7.0.12-1)
6.12-trixie-security released (6.12.115-1)
6.1-bookworm-security needed
5.10-bullseye-security needed