CVE-2023-2860

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2023-2860
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-07-24 16:15:00 UTC
Updated2023-11-07 04:13:00 UTC
DescriptionAn out-of-bounds read vulnerability was found in the SR-IPv6 implementation in the Linux kernel. The flaw exists within the processing of seg6 attributes. The issue results from the improper validation of user-supplied data, which can result in a read past the end of an allocated buffer. This flaw allows a privileged local user to disclose sensitive information on affected installations of the Linux kernel.

Risk And Classification

Problem Types: CWE-125

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel 6.0 rc1 All All
Operating System Linux Linux Kernel 6.0 rc2 All All
Operating System Linux Linux Kernel 6.0 rc3 All All
Operating System Linux Linux Kernel 6.0 rc4 All All
Operating System Linux Linux Kernel All All All All

References

ReferenceSourceLinkTags
2218122 – (CVE-2023-2860, ZDI-23-692, ZDI-CAN-18511) CVE-2023-2860 kernel: ipv6: sr: out-of-bounds read when setting HMAC data MISC bugzilla.redhat.com
ZDI-23-692 | Zero Day Initiative MISC www.zerodayinitiative.com
cve-details MISC access.redhat.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 199607 Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-6247-1)
  • 379043 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2023:0136)
  • 379435 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX2-SA-2024:0012)
  • 755249 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4414-1)
  • 755567 SUSE Security Update for the linux kernel (SUSE-SU-2023:4343-1)
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report