CVEvulnerability
CVE-2024-26839
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2024-04-17
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-401
Description
In the Linux kernel, the following vulnerability has been resolved:
IB/hfi1: Fix a memleak in init_credit_return
When dma_alloc_coherent fails to allocate dd->cr_base[i].va,
init_credit_return should deallocate dd->cr_base and
dd->cr_base[i] that allocated before. Or those resources
would be never freed and a memleak is triggered.
Affected configurations
• linux linux kernel (>= 4.3 < 4.19.308)
• linux linux kernel (>= 4.20 < 5.4.270)
• linux linux kernel (>= 5.5 < 5.10.211)
• linux linux kernel (>= 5.11 < 5.15.150)
• linux linux kernel (>= 5.16 < 6.1.80)
• linux linux kernel (>= 6.2 < 6.6.19)
• linux linux kernel (>= 6.7 < 6.7.7)
• linux linux kernel 6.8
• debian debian linux 10.0
Related
Weakness · CWE (1)
- CWE-401 Missing Release of Memory after Effective Lifetime weakness
References
- https://git.kernel.org/stable/c/2e4f9f20b32658ef3724aa46f7aef4908d2609e3 Patch
- https://git.kernel.org/stable/c/3fa240bb6b2dbb3e7a3ee1440a4889cbb6207eb7 Patch
- https://git.kernel.org/stable/c/52de5805c147137205662af89ed7e083d656ae25 Patch
- https://git.kernel.org/stable/c/809aa64ebff51eb170ee31a95f83b2d21efa32e2 Patch
- https://git.kernel.org/stable/c/8412c86e89cc78d8b513cb25cf2157a2adf3670a Patch
- https://git.kernel.org/stable/c/b41d0ade0398007fb746213f09903d52a920e896 Patch
- https://git.kernel.org/stable/c/cecfb90cf71d91e9efebd68b9e9b84661b277cc8 Patch
- https://git.kernel.org/stable/c/f0d857ce31a6bc7a82afcdbadb8f7417d482604b Patch
- https://git.kernel.org/stable/c/2e4f9f20b32658ef3724aa46f7aef4908d2609e3 Patch
- https://git.kernel.org/stable/c/3fa240bb6b2dbb3e7a3ee1440a4889cbb6207eb7 Patch
- https://git.kernel.org/stable/c/52de5805c147137205662af89ed7e083d656ae25 Patch
- https://git.kernel.org/stable/c/809aa64ebff51eb170ee31a95f83b2d21efa32e2 Patch
- https://git.kernel.org/stable/c/8412c86e89cc78d8b513cb25cf2157a2adf3670a Patch
- https://git.kernel.org/stable/c/b41d0ade0398007fb746213f09903d52a920e896 Patch
- https://git.kernel.org/stable/c/cecfb90cf71d91e9efebd68b9e9b84661b277cc8 Patch
- https://git.kernel.org/stable/c/f0d857ce31a6bc7a82afcdbadb8f7417d482604b Patch
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Mailing List
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html Mailing List