CVEvulnerability
CVE-2024-26872
7.0 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-04-17
- Last modified
- 2026-10-15
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
In the Linux kernel, the following vulnerability has been resolved:
RDMA/srpt: Do not register event handler until srpt device is fully setup
Upon rare occasions, KASAN reports a use-after-free Write
in srpt_refresh_port().
This seems to be because an event handler is registered before the
srpt device is fully setup and a race condition upon error may leave a
partially setup event handler in place.
Instead, only register the event handler after srpt device initialization
is complete.
Affected configurations
• linux linux kernel (>= 3.3 < 5.10.214)
• linux linux kernel (>= 5.11 < 5.15.153)
• linux linux kernel (>= 5.16 < 6.1.83)
• linux linux kernel (>= 6.2 < 6.6.23)
• linux linux kernel (>= 6.7 < 6.7.11)
• linux linux kernel (>= 6.8 < 6.8.2)
• debian debian linux 10.0
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://git.kernel.org/stable/c/6413e78086caf7bf15639923740da0d91fdfd090 Mailing List, Patch
- https://git.kernel.org/stable/c/7104a00fa37ae898a827381f1161fa3286c8b346 Mailing List, Patch
- https://git.kernel.org/stable/c/85570b91e4820a0db9d9432098778cafafa7d217 Mailing List, Patch
- https://git.kernel.org/stable/c/bdd895e0190c464f54f84579e7535d80276f0fc5 Mailing List, Patch
- https://git.kernel.org/stable/c/c21a8870c98611e8f892511825c9607f1e2cd456 Mailing List, Patch
- https://git.kernel.org/stable/c/e362d007294955a4fb929e1c8978154a64efdcb6 Mailing List, Patch
- https://git.kernel.org/stable/c/ec77fa12da41260c6bf9e060b89234b980c5130f Mailing List, Patch
- https://git.kernel.org/stable/c/6413e78086caf7bf15639923740da0d91fdfd090 Mailing List, Patch
- https://git.kernel.org/stable/c/7104a00fa37ae898a827381f1161fa3286c8b346 Mailing List, Patch
- https://git.kernel.org/stable/c/85570b91e4820a0db9d9432098778cafafa7d217 Mailing List, Patch
- https://git.kernel.org/stable/c/bdd895e0190c464f54f84579e7535d80276f0fc5 Mailing List, Patch
- https://git.kernel.org/stable/c/c21a8870c98611e8f892511825c9607f1e2cd456 Mailing List, Patch
- https://git.kernel.org/stable/c/e362d007294955a4fb929e1c8978154a64efdcb6 Mailing List, Patch
- https://git.kernel.org/stable/c/ec77fa12da41260c6bf9e060b89234b980c5130f Mailing List, Patch
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Mailing List
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html cert-portal.siemens.com