CVE-2024-50062 (GCVE-0-2024-50062)

Vulnerability from cvelistv5 – Published: 2024-10-21 19:39 – Updated: 2026-01-05 10:54
VLAI?
Title
RDMA/rtrs-srv: Avoid null pointer deref during path establishment
Summary
In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-srv: Avoid null pointer deref during path establishment For RTRS path establishment, RTRS client initiates and completes con_num of connections. After establishing all its connections, the information is exchanged between the client and server through the info_req message. During this exchange, it is essential that all connections have been established, and the state of the RTRS srv path is CONNECTED. So add these sanity checks, to make sure we detect and abort process in error scenarios to avoid null pointer deref.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 9cb837480424e78ed585376f944088246685aec3 , < 394b2f4d5e014820455af3eb5859eb328eaafcfd (git)
Affected: 9cb837480424e78ed585376f944088246685aec3 , < b5d4076664465487a9a3d226756995b12fb73d71 (git)
Affected: 9cb837480424e78ed585376f944088246685aec3 , < ccb8e44ae3e2391235f80ffc6be59bec6b889ead (git)
Affected: 9cb837480424e78ed585376f944088246685aec3 , < b720792d7e8515bc695752e0ed5884e2ea34d12a (git)
Affected: 9cb837480424e78ed585376f944088246685aec3 , < d0e62bf7b575fbfe591f6f570e7595dd60a2f5eb (git)
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    Linux Linux Affected: 5.8
Unaffected: 0 , < 5.8 (semver)
Unaffected: 5.15.168 , ≤ 5.15.* (semver)
Unaffected: 6.1.113 , ≤ 6.1.* (semver)
Unaffected: 6.6.57 , ≤ 6.6.* (semver)
Unaffected: 6.11.4 , ≤ 6.11.* (semver)
Unaffected: 6.12 , ≤ * (original_commit_for_fix)
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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