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CVE PROGRAM SOURCE RECORDUnscored

CVE-2024-42093

net/dpaa2: Avoid explicit cpumask var allocation on stack

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code should always use *cpumask_var API(s) to allocate cpumask var in config-neutral way, leaving allocation strategy to CONFIG_CPUMASK_OFFSTACK. Use *cpumask_var API(s) to address it.

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

  • 93ddf0b211a0a0367d01c9587169c16ed77b4b98 to < b2262b3be27cee334a2fa175ae3afb53f38fb0b1affected
  • 93ddf0b211a0a0367d01c9587169c16ed77b4b98 to < 763896ab62a672d728f5eb10ac90d98c607a8509affected
  • 93ddf0b211a0a0367d01c9587169c16ed77b4b98 to < a55afc0f5f20ba30970aaf7271929dc00eee5e7daffected
  • 93ddf0b211a0a0367d01c9587169c16ed77b4b98 to < 48147337d7efdea6ad6e49f5b8eb894b95868ef0affected
  • 93ddf0b211a0a0367d01c9587169c16ed77b4b98 to < 69f49527aea12c23b78fb3d0a421950bf44fb4e2affected
  • 93ddf0b211a0a0367d01c9587169c16ed77b4b98 to < 5e4f25091e6d06e99a23f724c839a58a8776a527affected
  • 93ddf0b211a0a0367d01c9587169c16ed77b4b98 to < d33fe1714a44ff540629b149d8fab4ac6967585caffected

Linux Linux

Default version status: affected

  • 4.16affected
  • 0 to < 4.16unaffected
  • 5.4.279 to ≤ 5.4.*unaffected
  • 5.10.221 to ≤ 5.10.*unaffected
  • 5.15.162 to ≤ 5.15.*unaffected
  • 6.1.97 to ≤ 6.1.*unaffected
  • 6.6.37 to ≤ 6.6.*unaffected
  • 6.9.8 to ≤ 6.9.*unaffected
  • 6.10 to ≤ *unaffected

References