Source: qemu
Version: 1:8.2.5+ds-2
Severity: grave
Tags: security upstream
Justification: user security hole
X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi,
The following vulnerability was published for qemu.
CVE-2024-4467[0]:
| A flaw was found in the QEMU disk image utility (qemu-img) 'info'
| command. A specially crafted image file containing a `json:{}` value
| describing block devices in QMP could cause the qemu-img process on
| the host to consume large amounts of memory or CPU time, leading to
| denial of service or read/write to an existing external file.
If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2024-4467
https://www.cve.org/CVERecord?id=CVE-2024-4467
[1] https://bugzilla.redhat.com/show_bug.cgi?id=2278875
[2]
https://gitlab.com/qemu-project/qemu/-/commit/bd385a5298d7062668e804d73944d52aec9549f1
https://gitlab.com/qemu-project/qemu/-/commit/2eb42a728d27a43fdcad5f37d3f65706ce6deba5
https://gitlab.com/qemu-project/qemu/-/commit/7e1110664ecbc4826f3c978ccb06b6c1bce823e6
https://gitlab.com/qemu-project/qemu/-/commit/7ead946998610657d38d1a505d5f25300d4ca613
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
