Vulnerability-Lookup

GHSA-9JV3-JC56-RV4G

Vulnerability from github – Published: 2024-03-03 00:30 – Updated: 2024-12-11 15:31

Details

In the Linux kernel, the following vulnerability has been resolved:

net: rds: Fix possible NULL-pointer dereference

In rds_rdma_cm_event_handler_cmn() check, if conn pointer exists before dereferencing it as rdma_set_service_type() argument

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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  "affected": [],
  "aliases": [
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  ],
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    "cwe_ids": [
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  "modified": "2024-12-11T15:31:15Z",
  "published": "2024-03-03T00:30:32Z",
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CVE-2023-52573 (GCVE-0-2023-52573)

Vulnerability from cvelistv5 – Published: 2024-03-02 21:59 – Updated: 2026-05-11 19:29

Title

net: rds: Fix possible NULL-pointer dereference

Summary

In the Linux kernel, the following vulnerability has been resolved: net: rds: Fix possible NULL-pointer dereference In rds_rdma_cm_event_handler_cmn() check, if conn pointer exists before dereferencing it as rdma_set_service_type() argument Found by Linux Verification Center (linuxtesting.org) with SVACE.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-25 19:52 UTC

Assigner

Linux CNA under the mitre root

CNA scorecard D 53/100 over 7033 records in the last 180 days details

References

6 references

URL	Tags
https://git.kernel.org/stable/c/812da2a08dc5cc75f…
https://git.kernel.org/stable/c/f515112e833791001…
https://git.kernel.org/stable/c/ea82139e6e3561100…
https://git.kernel.org/stable/c/51fa66024a5eabf27…
https://git.kernel.org/stable/c/069ac51c37a6f07a5…
https://git.kernel.org/stable/c/f1d95df0f31048f1c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: fd261ce6a30e01ad67c416e2c67e263024b3a6f9 , < 812da2a08dc5cc75fb71e29083ea20904510ac7a (git) Affected: fd261ce6a30e01ad67c416e2c67e263024b3a6f9 , < f515112e833791001aaa8ab886af3ca78503617f (git) Affected: fd261ce6a30e01ad67c416e2c67e263024b3a6f9 , < ea82139e6e3561100d38d14401d57c0ea93fc07e (git) Affected: fd261ce6a30e01ad67c416e2c67e263024b3a6f9 , < 51fa66024a5eabf270164f2dc82a48ffb35a12e9 (git) Affected: fd261ce6a30e01ad67c416e2c67e263024b3a6f9 , < 069ac51c37a6f07a51f7134d8c34289075786a35 (git) Affected: fd261ce6a30e01ad67c416e2c67e263024b3a6f9 , < f1d95df0f31048f1c59092648997686e3f7d9478 (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.258 , ≤ 5.4.* (semver) Unaffected: 5.10.198 , ≤ 5.10.* (semver) Unaffected: 5.15.134 , ≤ 5.15.* (semver) Unaffected: 6.1.56 , ≤ 6.1.* (semver) Unaffected: 6.5.6 , ≤ 6.5.* (semver) Unaffected: 6.6 , ≤ * (original_commit_for_fix)

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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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