CVE-2023-2603

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Summary

CVECVE-2023-2603
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-06-06 20:15:00 UTC
Updated2023-11-30 05:15:00 UTC
DescriptionA vulnerability was found in libcap. This issue occurs in the _libcap_strdup() function and can lead to an integer overflow if the input string is close to 4GiB.

Risk And Classification

Problem Types: CWE-190

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 11.0 All All All
Operating System Fedoraproject Fedora 37 All All All
Operating System Fedoraproject Fedora 38 All All All
Application Libcap Project Libcap All All All All
Operating System Redhat Enterprise Linux 8.0 All All All
Operating System Redhat Enterprise Linux 9.0 All All All

References

ReferenceSourceLinkTags
2209113 – (CVE-2023-2603) CVE-2023-2603 libcap: Integer Overflow in _libcap_strdup() MISC bugzilla.redhat.com
www.x41-dsec.de/static/reports/X41-libcap-Code-Review-2023-OSTIF-Final-Report... MISC www.x41-dsec.de
FEDORA-2023-5911638116 lists.fedoraproject.org
FEDORA-2023-ad944c2d34 lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 160856 Oracle Enterprise Linux Security Update for libcap (ELSA-2023-4524)
  • 182143 Debian Security Update for libcap2 (CVE-2023-2603)
  • 199419 Ubuntu Security Notification for libcap2 Vulnerabilities (USN-6166-1)
  • 199514 Ubuntu Security Notification for libcap2 Vulnerability (USN-6166-2)
  • 241931 Red Hat Update for libcap (RHSA-2023:4524)
  • 242600 Red Hat Update for libcap (RHSA-2023:7400)
  • 242749 Red Hat Update for libcap (RHSA-2024:0436)
  • 284778 Fedora Security Update for libcap (FEDORA-2023-5911638116)
  • 285129 Fedora Security Update for libcap (FEDORA-2023-ad944c2d34)
  • 503009 Alpine Linux Security Update for libcap
  • 503010 Alpine Linux Security Update for libcap
  • 503012 Alpine Linux Security Update for libcap
  • 6140232 AWS Bottlerocket Security Update for libcap (GHSA-mwc6-pg78-5c92)
  • 673268 EulerOS Security Update for libcap (EulerOS-SA-2023-2615)
  • 673296 EulerOS Security Update for libcap (EulerOS-SA-2023-2585)
  • 673500 EulerOS Security Update for libcap (EulerOS-SA-2023-2788)
  • 673559 EulerOS Security Update for libcap (EulerOS-SA-2024-1276)
  • 674028 EulerOS Security Update for libcap (EulerOS-SA-2023-2812)
  • 754153 SUSE Enterprise Linux Security Update for libcap (SUSE-SU-2023:2764-1)
  • 754212 SUSE Enterprise Linux Security Update for libcap (SUSE-SU-2023:2956-1)
  • 907032 Common Base Linux Mariner (CBL-Mariner) Security Update for libcap (27065-1)
  • 907067 Common Base Linux Mariner (CBL-Mariner) Security Update for libcap (27034-1)
  • 941220 AlmaLinux Security Update for libcap (ALSA-2023:4524)
  • 941246 AlmaLinux Security Update for libcap (ALSA-2023:5071)
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