CVE-2023-6535
Vulnerability from cvelistv5
Published
2024-02-07 21:04
Modified
2024-11-15 15:13
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0723Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0724Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0725Third Party Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0881
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:0897
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:1248
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:2094
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:3810
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2023-6535Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2254053Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0723Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0724Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0725Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0881
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:0897
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:1248
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:2094
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:3810
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/CVE-2023-6535Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2254053Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20240415-0003/
Impacted products
Vendor Product Version
Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:4.18.0-513.18.1.el8_9   < *
    cpe:/a:redhat:enterprise_linux:8::crb
    cpe:/o:redhat:enterprise_linux:8::baseos
Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Unaffected: 0:4.18.0-372.91.1.el8_6   < *
    cpe:/o:redhat:rhev_hypervisor:4.4::el8
    cpe:/o:redhat:rhel_eus:8.6::baseos
    cpe:/a:redhat:rhel_eus:8.6::crb
Red Hat Red Hat Enterprise Linux 8.8 Extended Update Support Unaffected: 0:4.18.0-477.58.1.el8_8   < *
    cpe:/a:redhat:rhel_eus:8.8::crb
    cpe:/o:redhat:rhel_eus:8.8::baseos
Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:5.14.0-362.24.1.el9_3   < *
    cpe:/a:redhat:enterprise_linux:9::crb
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/o:redhat:enterprise_linux:9::baseos
    cpe:/a:redhat:enterprise_linux:9::realtime
    cpe:/a:redhat:enterprise_linux:9::nfv
Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:5.14.0-362.24.1.el9_3   < *
    cpe:/a:redhat:enterprise_linux:9::crb
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/o:redhat:enterprise_linux:9::baseos
    cpe:/a:redhat:enterprise_linux:9::realtime
    cpe:/a:redhat:enterprise_linux:9::nfv
Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support Unaffected: 0:5.14.0-284.52.1.el9_2   < *
    cpe:/a:redhat:rhel_eus:9.2::crb
    cpe:/o:redhat:rhel_eus:9.2::baseos
    cpe:/a:redhat:rhel_eus:9.2::appstream
Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support Unaffected: 0:5.14.0-284.52.1.rt14.337.el9_2   < *
    cpe:/a:redhat:rhel_eus:9.2::nfv
    cpe:/a:redhat:rhel_eus:9.2::realtime
Red Hat Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 Unaffected: 0:4.18.0-372.91.1.el8_6   < *
    cpe:/o:redhat:rhev_hypervisor:4.4::el8
    cpe:/o:redhat:rhel_eus:8.6::baseos
    cpe:/a:redhat:rhel_eus:8.6::crb
Red Hat RHOL-5.8-RHEL-9 Unaffected: v5.8.6-22   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v5.8.6-11   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v6.8.1-407   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v5.8.6-19   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v1.0.0-479   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v5.8.6-7   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v0.4.0-247   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v5.8.6-5   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v1.1.0-227   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v5.8.1-470   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v2.9.6-14   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v5.8.6-2   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v5.8.6-24   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v5.8.6-10   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v0.1.0-525   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v0.1.0-224   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat RHOL-5.8-RHEL-9 Unaffected: v0.28.1-56   < *
    cpe:/a:redhat:logging:5.8::el9
Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
Red Hat Red Hat Enterprise Linux 9     cpe:/o:redhat:enterprise_linux:9
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Tracking\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://security.netapp.com/advisory/ntap-20240415-0003/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.