Debian Bug report logs -
#1068819
qemu: CVE-2024-26327 CVE-2024-26328
Reply or subscribe to this bug.
Toggle useless messages
Report forwarded
to debian-bugs-dist@lists.debian.org, team@security.debian.org, Debian QEMU Team <pkg-qemu-devel@lists.alioth.debian.org>
:
Bug#1068819
; Package src:qemu
.
(Thu, 11 Apr 2024 15:45:06 GMT) (full text, mbox, link).
Acknowledgement sent
to Moritz Mühlenhoff <jmm@inutil.org>
:
New Bug report received and forwarded. Copy sent to team@security.debian.org, Debian QEMU Team <pkg-qemu-devel@lists.alioth.debian.org>
.
(Thu, 11 Apr 2024 15:45:07 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: qemu
X-Debbugs-CC: team@security.debian.org
Severity: important
Tags: security
Hi,
The following vulnerabilities were published for qemu.
CVE-2024-26327[0]:
| An issue was discovered in QEMU 7.1.0 through 8.2.1. register_vfs in
| hw/pci/pcie_sriov.c mishandles the situation where a guest writes
| NumVFs greater than TotalVFs, leading to a buffer overflow in VF
| implementations.
CVE-2024-26328[1]:
| An issue was discovered in QEMU 7.1.0 through 8.2.1. register_vfs in
| hw/pci/pcie_sriov.c does not set NumVFs to PCI_SRIOV_TOTAL_VF, and
| thus interaction with hw/nvme/ctrl.c is mishandled.
https://lore.kernel.org/all/20240213055345-mutt-send-email-mst%40kernel.org
Introduced by: https://gitlab.com/qemu-project/qemu/-/commit/7c0fa8dff811b5648964630a1334c3bb97e1e1c6 (v7.0.0-rc0)
If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2024-26327
https://www.cve.org/CVERecord?id=CVE-2024-26327
[1] https://security-tracker.debian.org/tracker/CVE-2024-26328
https://www.cve.org/CVERecord?id=CVE-2024-26328
Please adjust the affected versions in the BTS as needed.
Added tag(s) upstream.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to control@bugs.debian.org
.
(Thu, 11 Apr 2024 16:03:03 GMT) (full text, mbox, link).
Send a report that this bug log contains spam.
Debian bug tracking system administrator <owner@bugs.debian.org>.
Last modified:
Fri Apr 12 11:54:00 2024;
Machine Name:
bembo
Debian Bug tracking system
Debbugs is free software and licensed under the terms of the GNU
Public License version 2. The current version can be obtained
from https://bugs.debian.org/debbugs-source/.
Copyright © 1999 Darren O. Benham,
1997,2003 nCipher Corporation Ltd,
1994-97 Ian Jackson,
2005-2017 Don Armstrong, and many other contributors.