Name | CVE-2024-36929 |
Description | In the Linux kernel, the following vulnerability has been resolved: net: core: reject skb_copy(_expand) for fraglist GSO skbs SKB_GSO_FRAGLIST skbs must not be linearized, otherwise they become invalid. Return NULL if such an skb is passed to skb_copy or skb_copy_expand, in order to prevent a crash on a potential later call to skb_gso_segment. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DLA-3843-1, DSA-5703-1, ELA-1120-1 |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
linux (PTS) | jessie, jessie (lts) | 3.16.84-1 | vulnerable |
stretch (security) | 4.9.320-2 | vulnerable | |
stretch (lts), stretch | 4.9.320-3 | vulnerable | |
buster (security), buster, buster (lts) | 4.19.316-1 | fixed | |
bullseye | 5.10.223-1 | fixed | |
bullseye (security) | 5.10.226-1 | fixed | |
bookworm | 6.1.106-3 | fixed | |
bookworm (security) | 6.1.112-1 | fixed | |
trixie | 6.11.5-1 | fixed | |
sid | 6.11.6-1 | fixed | |
linux-5.10 (PTS) | jessie, jessie (lts) | 5.10.226-1~deb8u1 | fixed |
stretch (lts), stretch | 5.10.226-1~deb9u1 | fixed | |
buster, buster (lts) | 5.10.226-1~deb10u1 | fixed | |
buster (security) | 5.10.218-1~deb10u1 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
linux | source | jessie | (unfixed) | end-of-life | ||
linux | source | stretch | (unfixed) | end-of-life | ||
linux | source | buster | (not affected) | |||
linux | source | bullseye | 5.10.218-1 | DSA-5703-1 | ||
linux | source | bookworm | 6.1.94-1 | |||
linux | source | (unstable) | 6.8.11-1 | |||
linux-5.10 | source | jessie | 5.10.218-1~deb8u1 | ELA-1120-1 | ||
linux-5.10 | source | stretch | 5.10.218-1~deb9u1 | ELA-1120-1 | ||
linux-5.10 | source | buster | 5.10.218-1~deb10u1 | DLA-3843-1 |
[buster] - linux <not-affected> (Vulnerable code not present)
https://git.kernel.org/linus/d091e579b864fa790dd6a0cd537a22c383126681 (6.9-rc7)