CVE-2024-41046
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: lantiq_etop: fix double free in detach The number of the currently released descriptor is never incremented which results in the same skb being released multiple times.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: lantiq_etop: fix double free in detach The number of the currently released descriptor is never incremented which results in the same skb being released multiple times.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.43% probability · 37th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-415
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/1a2db00a554cfda57c397cce79b2804bf9633fecPatch
- https://git.kernel.org/stable/c/22b16618a80858b3a9d607708444426948cc4ae1Patch
- https://git.kernel.org/stable/c/69ad5fa0ce7c548262e0770fc2b726fe7ab4f156Patch
- https://git.kernel.org/stable/c/84aaaa796a19195fc59290154fef9aeb1fba964fPatch
- https://git.kernel.org/stable/c/907443174e76b854d28024bd079f0e53b94dc9a1Patch
- https://git.kernel.org/stable/c/9d23909ae041761cb2aa0c3cb1748598d8b6bc54Patch
- https://git.kernel.org/stable/c/c2b66e2b3939af63699e4a4bd25a8ac4a9b1d1b3Patch
- https://git.kernel.org/stable/c/e1533b6319ab9c3a97dad314dd88b3783bc41b69Patch
- https://git.kernel.org/stable/c/1a2db00a554cfda57c397cce79b2804bf9633fecPatch
- https://git.kernel.org/stable/c/22b16618a80858b3a9d607708444426948cc4ae1Patch
- https://git.kernel.org/stable/c/69ad5fa0ce7c548262e0770fc2b726fe7ab4f156Patch
- https://git.kernel.org/stable/c/84aaaa796a19195fc59290154fef9aeb1fba964fPatch
- https://git.kernel.org/stable/c/907443174e76b854d28024bd079f0e53b94dc9a1Patch
- https://git.kernel.org/stable/c/9d23909ae041761cb2aa0c3cb1748598d8b6bc54Patch
- https://git.kernel.org/stable/c/c2b66e2b3939af63699e4a4bd25a8ac4a9b1d1b3Patch
- https://git.kernel.org/stable/c/e1533b6319ab9c3a97dad314dd88b3783bc41b69Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.