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Message-ID: <2024120232-CVE-2024-53104-d781@gregkh>
Date: Mon, 2 Dec 2024 08:29:32 +0100
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-cve-announce@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: CVE-2024-53104: media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format
Description
===========
In the Linux kernel, the following vulnerability has been resolved:
media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format
This can lead to out of bounds writes since frames of this type were not
taken into account when calculating the size of the frames buffer in
uvc_parse_streaming.
The Linux kernel CVE team has assigned CVE-2024-53104 to this issue.
Affected and fixed versions
===========================
Issue introduced in 2.6.26 with commit c0efd232929c and fixed in 4.19.324 with commit 95edf13a48e7
Issue introduced in 2.6.26 with commit c0efd232929c and fixed in 5.4.286 with commit 684022f81f12
Issue introduced in 2.6.26 with commit c0efd232929c and fixed in 5.10.230 with commit faff5bbb2762
Issue introduced in 2.6.26 with commit c0efd232929c and fixed in 5.15.172 with commit 467d84dc78c9
Issue introduced in 2.6.26 with commit c0efd232929c and fixed in 6.1.117 with commit beced2cb09b5
Issue introduced in 2.6.26 with commit c0efd232929c and fixed in 6.6.61 with commit 575a562f7a3e
Issue introduced in 2.6.26 with commit c0efd232929c and fixed in 6.11.8 with commit 622ad10aae5f
Issue introduced in 2.6.26 with commit c0efd232929c and fixed in 6.12.1 with commit 1ee9d9122801
Issue introduced in 2.6.26 with commit c0efd232929c and fixed in 6.13-rc1 with commit ecf2b43018da
Please see https://www.kernel.org for a full list of currently supported
kernel versions by the kernel community.
Unaffected versions might change over time as fixes are backported to
older supported kernel versions. The official CVE entry at
https://cve.org/CVERecord/?id=CVE-2024-53104
will be updated if fixes are backported, please check that for the most
up to date information about this issue.
Affected files
==============
The file(s) affected by this issue are:
drivers/media/usb/uvc/uvc_driver.c
Mitigation
==========
The Linux kernel CVE team recommends that you update to the latest
stable kernel version for this, and many other bugfixes. Individual
changes are never tested alone, but rather are part of a larger kernel
release. Cherry-picking individual commits is not recommended or
supported by the Linux kernel community at all. If however, updating to
the latest release is impossible, the individual changes to resolve this
issue can be found at these commits:
https://git.kernel.org/stable/c/95edf13a48e75dc2cc5b0bc57bf90d6948a22fe8
https://git.kernel.org/stable/c/684022f81f128338fe3587ec967459669a1204ae
https://git.kernel.org/stable/c/faff5bbb2762c44ec7426037b3000e77a11d6773
https://git.kernel.org/stable/c/467d84dc78c9abf6b217ada22b3fdba336262e29
https://git.kernel.org/stable/c/beced2cb09b58c1243733f374c560a55382003d6
https://git.kernel.org/stable/c/575a562f7a3ec2d54ff77ab6810e3fbceef2a91d
https://git.kernel.org/stable/c/622ad10aae5f5e03b7927ea95f7f32812f692bb5
https://git.kernel.org/stable/c/1ee9d9122801eb688783acd07791f2906b87cb4f
https://git.kernel.org/stable/c/ecf2b43018da9579842c774b7f35dbe11b5c38dd
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