Description

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: avoid off-by-one read from userspace We try to access count + 1 byte from userspace with memdup_user(buffer, count + 1). However, the userspace only provides buffer of count bytes and only these count bytes are verified to be okay to access. To ensure the copied buffer is NUL terminated, we use memdup_user_nul instead.

INFO

Published Date :

2024-05-30T15:35:50.445Z

Last Modified :

2025-05-04T12:56:34.681Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-36957 vulnerability.

Vendors Products
Debian
  • Debian Linux
Linux
  • Linux Kernel
Redhat
  • Enterprise Linux
  • Rhel Eus
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-36957.

URL Resource
https://git.kernel.org/stable/c/0a0285cee11c7dcc2657bcd456e469958a5009e7 cve-icon cve-icon
https://git.kernel.org/stable/c/8f11fe3ea3fc261640cfc8a5addd838000407c67 cve-icon cve-icon
https://git.kernel.org/stable/c/bcdac70adceb44373da204c3c297f2a98e13216e cve-icon cve-icon
https://git.kernel.org/stable/c/ec697fbd38cbe2eef0948b58673b146caa95402f cve-icon cve-icon
https://git.kernel.org/stable/c/f299ee709fb45036454ca11e90cb2810fe771878 cve-icon cve-icon
https://git.kernel.org/stable/c/fc3e0076c1f82fe981d321e3a7bad4cbee542c19 cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html cve-icon
https://lore.kernel.org/linux-cve-announce/2024053041-CVE-2024-36957-5919@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-36957 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-36957 cve-icon
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