CVE-2024-10963
highpriority · track · 0EPSS 0.008 · 56 %ileDEEUFRRUUSEPSS · scored 2026-10-26
A flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–7.4
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (198)
Products and version ranges known to be affected.
advisories (3)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2024-3543Red Hat Enterprise Linux (PAM): Schwachstelle ermöglicht Umgehen von SicherheitsvorkehrungenDeutsch2024-11-25csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
- WID-SEC-W-2024-3684IBM QRadar SIEM: Mehrere SchwachstellenDeutsch2024-12-11csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um Sicherheitsmaßnahmen zu umgehen, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen oder einen Spoofing-Angriff durchzuführen.
- CERTFR-2026-AVI-1385Multiples vulnérabilités dans les produits VMwareFrançais2026-10-26vendor · certfrFR
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (26)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/CVE-2024-10963cnnvd
- https://access.redhat.com/security/cve/cve-2024-10963cnnvd
- https://bugzilla.redhat.com/show_bug.cgi?id=2324291cnnvd
- https://vigilance.fr/vulnerability/Linux-PAM-pam-access-user-access-via-Hostname-45735cnnvd
- https://access.redhat.com/errata/RHSA-2024:10232enisa_euvd
- https://access.redhat.com/errata/RHSA-2024:10244enisa_euvd
- https://access.redhat.com/errata/RHSA-2024:10379enisa_euvd
- https://access.redhat.com/errata/RHSA-2024:10518enisa_euvd
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