CVE-2024-41016

Published: July 30, 2024Last modified: July 30, 2024

Description

In the Linux kernel, the following vulnerability has been resolved: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() xattr in ocfs2 maybe 'non-indexed', which saved with additional space requested. It's better to check if the memory is out of bound before memcmp, although this possibility mainly comes from crafted poisonous images.

Status

References

• https://git.kernel.org/stable/c/57a3d89831fcaa2cdbe024b47c7c36d5a56c3637
• https://git.kernel.org/stable/c/af77c4fc1871847b528d58b7fdafb4aa1f6a9262
• https://git.kernel.org/stable/c/c031d286eceb82f72f8623b7f4abd2aa491bfb5e
• https://git.kernel.org/stable/c/c726dea9d0c806d64c26fcef483b1fb9474d8c5e
• https://git.kernel.org/stable/c/cfb926051fab19b10d1e65976211f364aa820180
• https://git.kernel.org/stable/c/e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090
• https://git.kernel.org/stable/c/e4ffea01adf3323c821b6f37e9577d2d400adbaa
• https://git.kernel.org/stable/c/e8f9c4af7af7e9e4cd09c0251c7936593147419f