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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2024-36978

net: sched: sch_multiq: fix possible OOB write in multiq_tune()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: net: sched: sch_multiq: fix possible OOB write in multiq_tune() q->bands will be assigned to qopt->bands to execute subsequent code logic after kmalloc. So the old q->bands should not be used in kmalloc. Otherwise, an out-of-bounds write will occur.

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

  • c2999f7fb05b87da4060e38150c70fa46794d82b to < d5d9d241786f49ae7cbc08e7fc95a115e9d80f3daffected
  • c2999f7fb05b87da4060e38150c70fa46794d82b to < 52b1aa07cda6a199cd6754d3798c7759023bc70faffected
  • c2999f7fb05b87da4060e38150c70fa46794d82b to < 598572c64287aee0b75bbba4e2881496878860f3affected
  • c2999f7fb05b87da4060e38150c70fa46794d82b to < 0f208fad86631e005754606c3ec80c0d44a11882affected
  • c2999f7fb05b87da4060e38150c70fa46794d82b to < 54c2c171c11a798fe887b3ff72922aa9d1411c1eaffected
  • c2999f7fb05b87da4060e38150c70fa46794d82b to < d6fb5110e8722bc00748f22caeb650fe4672f129affected
  • c2999f7fb05b87da4060e38150c70fa46794d82b to < affc18fdc694190ca7575b9a86632a73b9fe043daffected

Linux Linux

Default version status: affected

  • 5.4affected
  • 0 to < 5.4unaffected
  • 5.4.279 to ≤ 5.4.*unaffected
  • 5.10.221 to ≤ 5.10.*unaffected
  • 5.15.162 to ≤ 5.15.*unaffected
  • 6.1.95 to ≤ 6.1.*unaffected
  • 6.6.35 to ≤ 6.6.*unaffected
  • 6.9.6 to ≤ 6.9.*unaffected
  • 6.10 to ≤ *unaffected

References