Name | CVE-2023-6536 |
Description | A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service. |
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-3841-1 |
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 | vulnerable | |
bullseye | 5.10.223-1 | fixed | |
bullseye (security) | 5.10.226-1 | fixed | |
bookworm | 6.1.115-1 | fixed | |
bookworm (security) | 6.1.112-1 | fixed | |
trixie | 6.11.7-1 | fixed | |
sid | 6.11.9-1 | fixed | |
linux-5.10 (PTS) | 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 | (unfixed) | end-of-life | ||
linux | source | bullseye | 5.10.209-1 | |||
linux | source | bookworm | 6.1.76-1 | |||
linux | source | (unstable) | 6.6.15-1 | |||
linux-5.10 | source | buster | 5.10.209-2~deb10u1 | DLA-3841-1 |
https://bugzilla.redhat.com/show_bug.cgi?id=2254052
https://git.kernel.org/linus/0849a5441358cef02586fb2d60f707c0db195628 (6.8-rc1)