CVE-2024-50211

Summary

In the Linux kernel, the following vulnerability has been resolved:

udf: refactor inode_bmap() to handle error

Refactor inode_bmap() to handle error since udf_next_aext() can return error now. On situations like ftruncate, udf_extend_file() can now detect errors and bail out early without resorting to checking for particular offsets and assuming internal behavior of these functions.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 493447dd8336607fce426f7879e581095f6c606eaffected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < b22d9a5698abf04341f8fbc30141e0673863c3a6affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < c226964ec786f3797ed389a16392ce4357697d24affected
LinuxLinux2.6.12affected
LinuxLinux0 < 2.6.12unaffected
LinuxLinux6.6.59 <= 6.6.*unaffected
LinuxLinux6.11.6 <= 6.11.*unaffected
LinuxLinux6.12 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References