CVE-2024-42276 (GCVE-0-2024-42276)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:08 – Updated: 2025-11-03 22:03
VLAI?
Title
nvme-pci: add missing condition check for existence of mapped data
Summary
In the Linux kernel, the following vulnerability has been resolved: nvme-pci: add missing condition check for existence of mapped data nvme_map_data() is called when request has physical segments, hence the nvme_unmap_data() should have same condition to avoid dereference.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < 3f8ec1d6b0ebd8268307d52be8301973fa5a01ec (git)
Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < be23ae63080e0bf9e246ab20207200bca6585eba (git)
Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < 7cc1f4cd90a00b6191cb8cda2d1302fdce59361c (git)
Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < d135c3352f7c947a922da93c8e763ee6bc208b64 (git)
Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < 77848b379e9f85a08048a2c8b3b4a7e8396f5f83 (git)
Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < 70100fe721840bf6d8e5abd25b8bffe4d2e049b7 (git)
Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < c31fad1470389666ac7169fe43aa65bf5b7e2cfd (git)
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    Linux Linux Affected: 5.2
Unaffected: 0 , < 5.2 (semver)
Unaffected: 5.4.282 , ≤ 5.4.* (semver)
Unaffected: 5.10.224 , ≤ 5.10.* (semver)
Unaffected: 5.15.165 , ≤ 5.15.* (semver)
Unaffected: 6.1.103 , ≤ 6.1.* (semver)
Unaffected: 6.6.44 , ≤ 6.6.* (semver)
Unaffected: 6.10.3 , ≤ 6.10.* (semver)
Unaffected: 6.11 , ≤ * (original_commit_for_fix)
Create a notification for this product.
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Sightings

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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.



Detection rules are retrieved from Rulezet.