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CVE-2024-36288

SUNRPC: Fix loop termination condition in gss_free_in_token_pages()

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 6.9, 6.9.4
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix loop termination condition in gss_free_in_token_pages() The in_token->pages[] array is not NULL terminated. This results in the following KASAN splat: KASAN: maybe wild-memory-access in range [0x04a2013400000008-0x04a201340000000f]

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • Linux Linux

    From ab8466d4e26806a4ae82c282762c4545eecf45ef · fixed in 57ff6c0a175930856213b2aa39f8c845a53e5b1c; From 4420b73c7f26fd5fcb37bbce5313dd356ef1b3ca · fixed in 6ed45d20d30005bed94c8c527ce51d5ad8121018; From f148a95f68c66c1b097391b68e153d5a46f0e780 · fixed in 4cefcd0af7458bdeff56a9d8dfc6868ce23d128a; From fe0b474974fee7af1df286e0edd5a1460c811865 · fixed in b4878ea99f2b40ef1925720b1b4ca7f4af1ba785; From c1d8c429e4d2ce85ec5c92cf71cb419baf75c56f · fixed in af628d43a822b78ad8d4a58d8259f8bf8bc71115; From 8ca148915670a2921afcc255af9e1dc80f37b052 · fixed in 0a1cb0c6102bb4fd310243588d39461da49497ad; From bafa6b4d95d97877baa61883ff90f7e374427fae · fixed in 4a77c3dead97339478c7422eb07bf4bf63577008; From 6.8.12 · fixed in 6.9

  • Linux Linux

    From 6.9.3 · fixed in 6.9.4

  • KernelLinux

    From 6.9.3 · fixed in 6.9.4

References 7

git.kernel.org