| Name | CVE-2022-35414 |
| Description | ** DISPUTED ** softmmu/physmem.c in QEMU through 7.0.0 can perform an uninitialized read on the translate_fail path, leading to an io_readx or io_writex crash. NOTE: a third party states that the Non-virtualization Use Case in the qemu.org reference applies here, i.e., "Bugs affecting the non-virtualization use case are not considered security bugs at this time." |
| 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-3099-1 |
| Debian Bugs | 1014958 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| qemu (PTS) | buster | 1:3.1+dfsg-8+deb10u8 | vulnerable |
| buster (security) | 1:3.1+dfsg-8+deb10u10 | fixed | |
| bullseye (security), bullseye | 1:5.2+dfsg-11+deb11u2 | vulnerable | |
| bookworm | 1:7.2+dfsg-7+deb12u1 | fixed | |
| sid, trixie | 1:8.1.0+ds-6 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| qemu | source | buster | 1:3.1+dfsg-8+deb10u9 | DLA-3099-1 | ||
| qemu | source | (unstable) | 1:7.1+dfsg-1 | unimportant | 1014958 |
https://gitlab.com/qemu-project/qemu/-/issues/1065
https://github.com/qemu/qemu/commit/418ade7849ce7641c0f7333718caf5091a02fd4c (v7.1.0-rc0)
https://sick.codes/sick-2022-113
Not deemed a security issue per https://www.qemu.org/docs/master/system/security.html#security-requirements