CVE-2024-53101

Summary

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

fs: Fix uninitialized value issue in from_kuid and from_kgid

ocfs2_setattr() uses attr->ia_mode, attr->ia_uid and attr->ia_gid in a trace point even though ATTR_MODE, ATTR_UID and ATTR_GID aren't set.

Initialize all fields of newattrs to avoid uninitialized variables, by checking if ATTR_MODE, ATTR_UID, ATTR_GID are initialized, otherwise 0.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux468eedde23d6c9335935773f4f5764267d5a7763 < a0c77e5e3dcbffc7c6080ccc89c037f0c86496cfaffected
LinuxLinux468eedde23d6c9335935773f4f5764267d5a7763 < 17ecb40c5cc7755a321fb6148cba5797431ee5b8affected
LinuxLinux468eedde23d6c9335935773f4f5764267d5a7763 < 9db25c2b41c34963c3ccf473b08171f87670652eaffected
LinuxLinux468eedde23d6c9335935773f4f5764267d5a7763 < b3e612bd8f64ce62e731e95f635e06a2efe3c80caffected
LinuxLinux468eedde23d6c9335935773f4f5764267d5a7763 < 5a72b0d3497b818d8f000c347a7c11801eb27bfcaffected
LinuxLinux468eedde23d6c9335935773f4f5764267d5a7763 < 1cb5bfc5bfc651982b6203c224d49b7ddacf28bcaffected
LinuxLinux468eedde23d6c9335935773f4f5764267d5a7763 < 1c28bca1256aecece6e94b26b85cd07e08b0dc90affected
LinuxLinux468eedde23d6c9335935773f4f5764267d5a7763 < 15f34347481648a567db67fb473c23befb796af5affected
LinuxLinux2.6.39affected
LinuxLinux0 < 2.6.39unaffected
LinuxLinux4.19.324 <= 4.19.*unaffected
LinuxLinux5.4.286 <= 5.4.*unaffected
LinuxLinux5.10.230 <= 5.10.*unaffected
LinuxLinux5.15.173 <= 5.15.*unaffected
LinuxLinux6.1.118 <= 6.1.*unaffected
LinuxLinux6.6.62 <= 6.6.*unaffected
LinuxLinux6.11.9 <= 6.11.*unaffected
LinuxLinux6.12 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

Additional References

References