CVE-2023-5345

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Summary

CVECVE-2023-5345
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-10-03 03:15:00 UTC
Updated2023-10-24 17:51:00 UTC
DescriptionA use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3_fs_context_parse_param, ctx->password was freed but the field was not set to NULL which could lead to double free. We recommend upgrading past commit e6e43b8aa7cd3c3af686caf0c2e11819a886d705.

Risk And Classification

Problem Types: CWE-416

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 37 All All All
Operating System Fedoraproject Fedora 38 All All All
Operating System Fedoraproject Fedora 39 All All All
Operating System Linux Linux Kernel All All All All
Operating System Linux Linux Kernel 6.6 rc1 All All
Operating System Linux Linux Kernel 6.6 rc2 All All
Operating System Linux Linux Kernel 6.6 rc3 All All

References

ReferenceSourceLinkTags
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org
[SECURITY] Fedora 38 Update: kernel-6.5.6-200.fc38 - package-announce - Fedora Mailing-Lists MISC lists.fedoraproject.org
[SECURITY] Fedora 37 Update: kernel-6.5.6-100.fc37 - package-announce - Fedora Mailing-Lists MISC lists.fedoraproject.org
[SECURITY] Fedora 39 Update: kernel-6.5.6-300.fc39 - package-announce - Fedora Mailing-Lists MISC lists.fedoraproject.org
kernel.dance/e6e43b8aa7cd3c3af686caf0c2e11819a886d705 MISC kernel.dance
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 161236 Oracle Enterprise Linux Security Update for kernel (ELSA-2023-13047)
  • 161256 Oracle Enterprise Linux Security Update for kernel (ELSA-2023-7749)
  • 199881 Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-6461-1)
  • 199933 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6502-1)
  • 199938 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6503-1)
  • 199952 Ubuntu Security Notification for Linux kernel (Oracle) Vulnerabilities (USN-6502-2)
  • 199957 Ubuntu Security Notification for Linux kernel (StarFive) Vulnerabilities (USN-6520-1)
  • 199958 Ubuntu Security Notification for Linux kernel (NVIDIA) Vulnerabilities (USN-6502-3)
  • 199973 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6502-4)
  • 199982 Ubuntu Security Notification for Linux kernel (GCP) Vulnerability (USN-6537-1)
  • 200074 Ubuntu Security Notification for Linux kernel (Azure) Vulnerabilities (USN-6607-1)
  • 242561 Red Hat Update for kpatch-patch (RHSA-2023:7734)
  • 242575 Red Hat Update for kernel (RHSA-2023:7749)
  • 284598 Fedora Security Update for kernel (FEDORA-2023-50bd7c9c12)
  • 284599 Fedora Security Update for kernel (FEDORA-2023-830d9ec624)
  • 285211 Fedora Security Update for kernel (FEDORA-2023-c3bb819677)
  • 356530 Amazon Linux Security Advisory for kernel : ALAS2023-2023-385
  • 6140013 AWS Bottlerocket Security Update for kernel (GHSA-868r-x68r-5c5p)
  • 6140175 AWS Bottlerocket Security Update for kernel (GHSA-868r-x68r-5c5p)
  • 755059 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4035-1)
  • 755082 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4058-1)
  • 755083 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4057-1)
  • 755085 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4072-1)
  • 755086 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4071-1)
  • 755096 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4093-1)
  • 755229 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4072-2)
  • 755399 SUSE Enterprise Linux Security Update for the Linux Kernel RT (Live Patch 5 for SLE 15 SP5) (SUSE-SU-2023:4775-1)
  • 755401 SUSE Enterprise Linux Security Update for the Linux Kernel RT (Live Patch 3 for SLE 15 SP5) (SUSE-SU-2023:4766-1)
  • 755413 SUSE Enterprise Linux Security Update for the Linux Kernel (Live Patch 18 for SLE 15 SP4) (SUSE-SU-2023:4801-1)
  • 755414 SUSE Enterprise Linux Security Update for the Linux Kernel (Live Patch 1 for SLE 15 SP5) (SUSE-SU-2023:4805-1)
  • 755418 SUSE Enterprise Linux Security Update for the Linux Kernel (Live Patch 11 for SLE 15 SP4) (SUSE-SU-2023:4822-1)
  • 755420 SUSE Enterprise Linux Security Update for the Linux Kernel (Live Patch 2 for SLE 15 SP5) (SUSE-SU-2023:4841-1)
  • 755466 SUSE Enterprise Linux Security Update for the Linux Kernel (Live Patch 5 for SLE 15 SP5) (SUSE-SU-2023:4863-1)
  • 755470 SUSE Enterprise Linux Security Update for the Linux Kernel (Live Patch 3 for SLE 15 SP5) (SUSE-SU-2023:4848-1)
  • 755474 SUSE Enterprise Linux Security Update for the Linux Kernel (Live Patch 16 for SLE 15 SP4) (SUSE-SU-2023:4872-1)
  • 907538 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (31149-1)
  • 907578 Common Base Linux Mariner (CBL-Mariner) Security Update for hyperv-daemons (31730-1)
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