Vulnerabilities > CVE-2024-26839 - Memory Leak vulnerability in multiple products
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
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.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://git.kernel.org/stable/c/2e4f9f20b32658ef3724aa46f7aef4908d2609e3
- https://git.kernel.org/stable/c/2e4f9f20b32658ef3724aa46f7aef4908d2609e3
- https://git.kernel.org/stable/c/3fa240bb6b2dbb3e7a3ee1440a4889cbb6207eb7
- https://git.kernel.org/stable/c/3fa240bb6b2dbb3e7a3ee1440a4889cbb6207eb7
- https://git.kernel.org/stable/c/52de5805c147137205662af89ed7e083d656ae25
- https://git.kernel.org/stable/c/52de5805c147137205662af89ed7e083d656ae25
- https://git.kernel.org/stable/c/809aa64ebff51eb170ee31a95f83b2d21efa32e2
- https://git.kernel.org/stable/c/809aa64ebff51eb170ee31a95f83b2d21efa32e2
- https://git.kernel.org/stable/c/8412c86e89cc78d8b513cb25cf2157a2adf3670a
- https://git.kernel.org/stable/c/8412c86e89cc78d8b513cb25cf2157a2adf3670a
- https://git.kernel.org/stable/c/b41d0ade0398007fb746213f09903d52a920e896
- https://git.kernel.org/stable/c/b41d0ade0398007fb746213f09903d52a920e896
- https://git.kernel.org/stable/c/cecfb90cf71d91e9efebd68b9e9b84661b277cc8
- https://git.kernel.org/stable/c/cecfb90cf71d91e9efebd68b9e9b84661b277cc8
- https://git.kernel.org/stable/c/f0d857ce31a6bc7a82afcdbadb8f7417d482604b
- https://git.kernel.org/stable/c/f0d857ce31a6bc7a82afcdbadb8f7417d482604b
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html