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CVE PROGRAM SOURCE RECORD9.8 Critical

CVE-2024-58240

tls: separate no-async decryption request handling from async

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: tls: separate no-async decryption request handling from async If we're not doing async, the handling is much simpler. There's no reference counting, we just need to wait for the completion to wake us up and return its result. We should preferably also use a separate crypto_wait. I'm not seeing a UAF as I did in the past, I think aec7961916f3 ("tls: fix race between async notify and socket close") took care of it. This will make the next fix easier.

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

  • 3c4d7559159bfe1e3b94df3a657b2cda3a34e218 to < f32ab6cb544d01cdc150de5df389ac685aa507b0affected
  • 3c4d7559159bfe1e3b94df3a657b2cda3a34e218 to < 5f7761c94b1db7570cab328c9f940a33284509b7affected
  • 3c4d7559159bfe1e3b94df3a657b2cda3a34e218 to < 48905146d11dbf1ddbb2967319016a83976953f5affected
  • 3c4d7559159bfe1e3b94df3a657b2cda3a34e218 to < dec5b6e7b211e405d3bcb504562ab21aa7e5a64daffected
  • 3c4d7559159bfe1e3b94df3a657b2cda3a34e218 to < 999115298017a675d8ddf61414fc7a85c89f1186affected
  • 3c4d7559159bfe1e3b94df3a657b2cda3a34e218 to < 41532b785e9d79636b3815a64ddf6a096647d011affected

Linux Linux

Default version status: affected

  • 4.13affected
  • 0 to < 4.13unaffected
  • 5.10.265 to ≤ 5.10.*unaffected
  • 5.15.216 to ≤ 5.15.*unaffected
  • 6.1.149 to ≤ 6.1.*unaffected
  • 6.6.21 to ≤ 6.6.*unaffected
  • 6.7.9 to ≤ 6.7.*unaffected
  • 6.8 to ≤ *unaffected

References