| Name | CVE-2024-3567 |
| Description | A flaw was found in QEMU. An assertion failure was present in the update_sctp_checksum() function in hw/net/net_tx_pkt.c when trying to calculate the checksum of a short-sized fragmented packet. This flaw allows a malicious guest to crash QEMU and cause a denial of service condition. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1068822 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| qemu (PTS) | jessie, jessie (lts) | 1:2.1+dfsg-12+deb8u23 | vulnerable |
| stretch (security) | 1:2.8+dfsg-6+deb9u17 | vulnerable |
| stretch (lts), stretch | 1:2.8+dfsg-6+deb9u19 | vulnerable |
| buster (security), buster, buster (lts) | 1:3.1+dfsg-8+deb10u12 | fixed |
| bullseye | 1:5.2+dfsg-11+deb11u3 | fixed |
| bullseye (security) | 1:5.2+dfsg-11+deb11u2 | fixed |
| bookworm | 1:7.2+dfsg-7+deb12u7 | fixed |
| sid, trixie | 1:9.2.0+ds-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| qemu | source | jessie | (unfixed) | end-of-life | | |
| qemu | source | buster | (not affected) | | | |
| qemu | source | bullseye | (not affected) | | | |
| qemu | source | bookworm | (not affected) | | | |
| qemu | source | (unstable) | 1:8.2.3+ds-1 | | | 1068822 |
Notes
[bookworm] - qemu <not-affected> (Vulnerable code introduced later)
[bullseye] - qemu <not-affected> (Vulnerable code introduced later)
[buster] - qemu <not-affected> (Vulnerable code introduced later)
https://bugzilla.redhat.com/show_bug.cgi?id=2274339
https://gitlab.com/qemu-project/qemu/-/issues/2273
Introduced with: https://gitlab.com/qemu-project/qemu/-/commit/f199b13bc113c46eaddcf9f375d13f1e400b4e35 (v8.1.0-rc0)
Fixed by: https://gitlab.com/qemu-project/qemu/-/commit/83ddb3dbba2ee0f1767442ae6ee665058aeb1093 (v9.0.0-rc3)
Fixed by: https://gitlab.com/qemu-project/qemu/-/commit/1cfe45956e03070f894e91b304e233b4d5b99719 (v8.2.3)
[stretch] - qemu <no-dsa> (Minor issue)