CVE-2025-21768
net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels
References
Notes
carnil> Introduced in 8cb3bf8bff3c ("ipv6: ioam: Add support for the ip6ip6
carnil> encapsulation")
carnil> 6c8702c60b88 ("ipv6: sr: add support for SRH encapsulation and injection with
carnil> lwtunnels")
carnil> a7a29f9c361f ("net: ipv6: add rpl sr tunnel"). Vulnerable versions: 4.10-rc1.
Bugs
Status
| Branch |
Status |
| upstream |
released (6.14-rc2) [92191dd1073088753821b862b791dcc83e558e07]
|
| 6.18-upstream-stable |
N/A "Fixed before branching point"
|
| 6.17-upstream-stable |
N/A "Fixed before branching point"
|
| 6.13-upstream-stable |
released (6.13.4) [4c0f200c7d06fedddde82209c099014d63f4a6c0]
|
| 6.12-upstream-stable |
released (6.12.16) [5ab11a4e219e93b8b31a27f8ec98d42afadd8b7a]
|
| 6.6-upstream-stable |
needed
|
| 6.1-upstream-stable |
needed
|
| 5.10-upstream-stable |
needed
|
| sid |
released (6.12.16-1)
|
| 6.12-trixie-security |
N/A "Fixed before branching point"
|
| 6.1-bookworm-security |
needed
|
| 5.10-bullseye-security |
needed
|
