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CVE PROGRAM SOURCE RECORDUnscored

CVE-2024-42257

ext4: use memtostr_pad() for s_volume_name

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: ext4: use memtostr_pad() for s_volume_name As with the other strings in struct ext4_super_block, s_volume_name is not NUL terminated. The other strings were marked in commit 072ebb3bffe6 ("ext4: add nonstring annotations to ext4.h"). Using strscpy() isn't the right replacement for strncpy(); it should use memtostr_pad() instead.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 744a56389f7398f286231e062c2e63f0de01bcc6 to < 4378be89ddb7de88d984b67ecfd6191686c42817affected
  • 744a56389f7398f286231e062c2e63f0de01bcc6 to < be27cd64461c45a6088a91a04eba5cd44e1767efaffected

Linux Linux

Default version status: affected

  • 6.10affected
  • 0 to < 6.10unaffected
  • 6.10.1 to ≤ 6.10.*unaffected
  • 6.11 to ≤ *unaffected

References