CVE-2022-40320

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Summary

CVECVE-2022-40320
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-09-09 21:15:00 UTC
Updated2023-11-07 03:52:00 UTC
Descriptioncfg_tilde_expand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.

Risk And Classification

Problem Types: CWE-125

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 35 All All All
Operating System Fedoraproject Fedora 36 All All All
Operating System Fedoraproject Fedora 37 All All All
Application Libconfuse Project Libconfuse 3.3 All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 37 Update: libconfuse-3.3-7.fc37 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[BUG] heap buffer overflow in cfg_tilde_expand · Issue #163 · libconfuse/libconfuse · GitHub MISC github.com
[SECURITY] Fedora 35 Update: libconfuse-3.3-7.fc35 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 37 Update: libconfuse-3.3-7.fc37 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 36 Update: libconfuse-3.3-7.fc36 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 35 Update: libconfuse-3.3-7.fc35 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 36 Update: libconfuse-3.3-7.fc36 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 181363 Debian Security Update for libconfuse (CVE-2022-40320)
  • 283132 Fedora Security Update for libconfuse (FEDORA-2022-9b67d67195)
  • 283133 Fedora Security Update for libconfuse (FEDORA-2022-de992c68d0)
  • 354749 Amazon Linux Security Advisory for libconfuse : ALAS-2023-1692
  • 753380 SUSE Enterprise Linux Security Update for libconfuse0 (SUSE-SU-2022:3807-1)
  • 903903 Common Base Linux Mariner (CBL-Mariner) Security Update for libconfuse (10956)
  • 903923 Common Base Linux Mariner (CBL-Mariner) Security Update for libconfuse (10925)
  • 904775 Common Base Linux Mariner (CBL-Mariner) Security Update for libconfuse (10925-1)
  • 905668 Common Base Linux Mariner (CBL-Mariner) Security Update for libconfuse (10956-1)
  • 906571 Common Base Linux Mariner (CBL-Mariner) Security Update for libconfuse (10956-3)

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