CVE-2022-26126

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Summary

CVECVE-2022-26126
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-03-03 18:15:00 UTC
Updated2023-11-07 03:44:00 UTC
DescriptionBuffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c.

Risk And Classification

Problem Types: CWE-119

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 34 All All All
Operating System Fedoraproject Fedora 35 All All All
Operating System Fedoraproject Fedora 36 All All All
Application Frrouting Frrouting All All All All
Application Frrouting Frrouting All All All All

References

ReferenceSourceLinkTags
[SECURITY] Fedora 35 Update: frr-8.2.2-2.fc35 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 34 Update: frr-8.0.1-2.fc34 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 36 Update: frr-8.2.2-2.fc36 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
isisd: misusing strdup leads to stack overflow · Issue #10505 · FRRouting/frr · GitHub MISC github.com
[SECURITY] Fedora 36 Update: frr-8.2.2-2.fc36 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 35 Update: frr-8.2.2-2.fc35 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 34 Update: frr-8.0.1-2.fc34 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 183427 Debian Security Update for frr (CVE-2022-26126)
  • 282599 Fedora Security Update for frr (FEDORA-2022-3b86b4a6ef)
  • 282600 Fedora Security Update for frr (FEDORA-2022-c8c2e42934)
  • 502287 Alpine Linux Security Update for frr
  • 751905 OpenSUSE Security Update for frr (openSUSE-SU-2022:0901-1)
  • 753333 SUSE Enterprise Linux Security Update for frr (SUSE-SU-2022:0901-1)

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