FKIE_CVE-2023-5178

Vulnerability from fkie_nvd - Published: 2023-11-01 17:15 - Updated: 2026-06-17 06:47
Summary
A use-after-free vulnerability was found in drivers/nvme/target/tcp.c` in `nvmet_tcp_free_crypto` due to a logical bug in the NVMe/TCP subsystem in the Linux kernel. This issue may allow a malicious user to cause a use-after-free and double-free problem, which may permit remote code execution or lead to local privilege escalation.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7370Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7379Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7418Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7548Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7549Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7551Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7554Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7557Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2023:7559Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0340Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0378Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0386Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0412Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0431Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0432Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0461Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0554Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0575Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:1268Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:1269Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:1278Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2023-5178Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2241924Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://lore.kernel.org/linux-nvme/20231002105428.226515-1-sagi@grimberg.me/Mailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7370Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7379Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7418Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7548Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7549Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7551Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7554Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7557Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2023:7559Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0340Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0378Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0386Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0412Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0431Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0432Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0461Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0554Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0575Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:1268Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:1269Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:1278Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/CVE-2023-5178Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2241924Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html
af854a3a-2127-422b-91ae-364da2661108https://lore.kernel.org/linux-nvme/20231002105428.226515-1-sagi@grimberg.me/Mailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20231208-0004/

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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