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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-74432

rxrpc: Fix leak of released call in recvmsg(MSG_PEEK)

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix leak of released call in recvmsg(MSG_PEEK) Fix rxrpc_recvmsg() to also drop the ref it holds on an already-released call if MSG_PEEK is in force (the function holds a ref on the call irrespective of whether MSG_PEEK is specified or not).

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

  • 7692bde890061797f3dece0148d7859e85c55778 to < 86eff3140c9d4b52bba13d1cba266da933403e51affected
  • 839fe96c15209dc2255c064bb44b636efe04f032 to < e473cd3046a1aaec1e39af5df2042ce7c04d5e74affected
  • 962fb1f651c2cf2083e0c3ef53ba69e3b96d3fbc to < 2b69b61057eb0b3db9ad754ef0f1436b7af3a9f5affected
  • 962fb1f651c2cf2083e0c3ef53ba69e3b96d3fbc to < 04c7103dc0923cc6ac95b97aa66bab70da7ace84affected
  • 962fb1f651c2cf2083e0c3ef53ba69e3b96d3fbc to < 4bdb9e471f5b1ac9cbe4add5de7ff085a0ec303caffected
  • 4aed0eeca58e26d752bb08b293b8dc75c6820b23affected
  • cb720b068b18fb39c96980eb3c13f09427512be7affected
  • 6c75a97a32a5fa2060c3dd30207e63b6914b606daffected
  • 6.6.100 to < 6.6.145affected
  • 6.12.40 to < 6.12.97affected
  • 5.10.266 to < 5.11affected
  • 6.1.191 to < 6.2affected
  • 6.15.8 to < 6.16affected

Linux Linux

Default version status: affected

  • 6.16affected
  • 0 to < 6.16unaffected
  • 6.6.145 to ≤ 6.6.*unaffected
  • 6.12.97 to ≤ 6.12.*unaffected
  • 6.18.40 to ≤ 6.18.*unaffected
  • 7.1.5 to ≤ 7.1.*unaffected
  • 7.2 to ≤ *unaffected

References