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Message-ID: <2024122725-CVE-2024-53197-6aef@gregkh> Date: Fri, 27 Dec 2024 14:52:43 +0100 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-cve-announce@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Subject: CVE-2024-53197: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices Description =========== In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices A bogus device can provide a bNumConfigurations value that exceeds the initial value used in usb_get_configuration for allocating dev->config. This can lead to out-of-bounds accesses later, e.g. in usb_destroy_configuration. The Linux kernel CVE team has assigned CVE-2024-53197 to this issue. Affected and fixed versions =========================== Issue introduced in 2.6.12 with commit 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 and fixed in 4.19.325 with commit 0b4ea4bfe16566b84645ded1403756a2dc4e0f19 Issue introduced in 2.6.12 with commit 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 and fixed in 5.4.287 with commit 9b8460a2a7ce478e0b625af7c56d444dc24190f7 Issue introduced in 2.6.12 with commit 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 and fixed in 5.10.231 with commit 62dc01c83fa71e10446ee4c31e0e3d5d1291e865 Issue introduced in 2.6.12 with commit 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 and fixed in 5.15.174 with commit 9887d859cd60727432a01564e8f91302d361b72b Issue introduced in 2.6.12 with commit 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 and fixed in 6.1.120 with commit 920a369a9f014f10ec282fd298d0666129379f1b Issue introduced in 2.6.12 with commit 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 and fixed in 6.6.64 with commit b8f8b81dabe52b413fe9e062e8a852c48dd0680d Issue introduced in 2.6.12 with commit 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 and fixed in 6.11.11 with commit 379d3b9799d9da953391e973b934764f01e03960 Issue introduced in 2.6.12 with commit 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 and fixed in 6.12.2 with commit b521b53ac6eb04e41c03f46f7fe452e4d8e9bcca Issue introduced in 2.6.12 with commit 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 and fixed in 6.13-rc1 with commit b909df18ce2a998afef81d58bbd1a05dc0788c40 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-2024-53197 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: sound/usb/quirks.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/0b4ea4bfe16566b84645ded1403756a2dc4e0f19 https://git.kernel.org/stable/c/9b8460a2a7ce478e0b625af7c56d444dc24190f7 https://git.kernel.org/stable/c/62dc01c83fa71e10446ee4c31e0e3d5d1291e865 https://git.kernel.org/stable/c/9887d859cd60727432a01564e8f91302d361b72b https://git.kernel.org/stable/c/920a369a9f014f10ec282fd298d0666129379f1b https://git.kernel.org/stable/c/b8f8b81dabe52b413fe9e062e8a852c48dd0680d https://git.kernel.org/stable/c/379d3b9799d9da953391e973b934764f01e03960 https://git.kernel.org/stable/c/b521b53ac6eb04e41c03f46f7fe452e4d8e9bcca https://git.kernel.org/stable/c/b909df18ce2a998afef81d58bbd1a05dc0788c40
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