CVE-2024-35805

Summary

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

dm snapshot: fix lockup in dm_exception_table_exit

There was reported lockup when we exit a snapshot with many exceptions. Fix this by adding "cond_resched" to the loop that frees the exceptions.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < e7d4cff57c3c43fdd72342c78d4138f509c7416eaffected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 9759ff196e7d248bcf8386a7451d6ff8537a7d9caffected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 116562e804ffc9dc600adab6326dde31d72262c7affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 3d47eb405781cc5127deca9a14e24b27696087a1affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < e50f83061ac250f90710757a3e51b70a200835e2affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < fa5c055800a7fd49a36bbb52593aca4ea986a366affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 5f4ad4d0b0943296287313db60b3f84df4aad683affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 6e7132ed3c07bd8a6ce3db4bb307ef2852b322dcaffected
LinuxLinux2.6.12affected
LinuxLinux0 < 2.6.12unaffected
LinuxLinux5.4.274 <= 5.4.*unaffected
LinuxLinux5.10.215 <= 5.10.*unaffected
LinuxLinux5.15.154 <= 5.15.*unaffected
LinuxLinux6.1.84 <= 6.1.*unaffected
LinuxLinux6.6.24 <= 6.6.*unaffected
LinuxLinux6.7.12 <= 6.7.*unaffected
LinuxLinux6.8.3 <= 6.8.*unaffected
LinuxLinux6.9 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

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

Additional References

References