CVE-2024-53197 KEV
7.8
HIGH · CVSS 3.1 · EPSS 3.6% (pctl 89)
Patch first
On CISA KEV — known exploited in the wild, due 2025-04-30.
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.
Scoring
| CVSS | 7.8 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 3.56% — more likely to be exploited than 89% of all CVEs |
| Weakness | CWE-787 |
| On CISA KEV | yes — remediate by 2025-04-30 |
| Public exploit | none known |
| Published | 2024-12-27 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Linux Kernel Out-of-Bounds Access Vulnerability |
|---|---|
| Added | 2025-04-09 |
| Due | 2025-04-30 |
| Vendor / product | Linux / Kernel |
| Ransomware use | none reported |
Affected (2)
| Vendor | Product |
|---|---|
| debian | debian linux |
| linux | linux kernel |
References
- https://git.kernel.org/stable/c/0b4ea4bfe16566b84645ded1403756a2dc4e0f19
- https://git.kernel.org/stable/c/379d3b9799d9da953391e973b934764f01e03960
- https://git.kernel.org/stable/c/62dc01c83fa71e10446ee4c31e0e3d5d1291e865
- https://git.kernel.org/stable/c/920a369a9f014f10ec282fd298d0666129379f1b
- https://git.kernel.org/stable/c/9887d859cd60727432a01564e8f91302d361b72b
- https://git.kernel.org/stable/c/9b8460a2a7ce478e0b625af7c56d444dc24190f7
- https://git.kernel.org/stable/c/b521b53ac6eb04e41c03f46f7fe452e4d8e9bcca
- https://git.kernel.org/stable/c/b8f8b81dabe52b413fe9e062e8a852c48dd0680d
- https://git.kernel.org/stable/c/b909df18ce2a998afef81d58bbd1a05dc0788c40
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-53197
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