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6.5Mittel

CVE-2026-9150Libsolv: stack-based buffer overflow in libsolv's debian metadata parser when handling sha384/sha512 checksums

Red Hat Red Hat Enterprise Linux 10; Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support; Red Hat Red Hat Hardened Images; Red Hat Red Hat Enterprise… Veröffentlicht: (vor 5 Monaten)

Beschreibung

A flaw was found in libsolv. This stack-based buffer overflow vulnerability occurs in libsolv's Debian metadata parser when processing specially crafted Debian repository metadata. An attacker could exploit this by providing malicious SHA384 or SHA512 checksum tags, leading to memory corruption and a denial of service (DoS) in the affected system.

Schwachstellentyp (CWE): CWE-121

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

HerstellerProduktVersionen
opensuse libsolv ≤ 0.7.36
redhat enterprise linux 7.0
redhat hardened images —
redhat openshift container platform 4.0
Red Hat Red Hat Enterprise Linux 10 all versions
Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support all versions
Red Hat Red Hat Enterprise Linux 7 all versions
Red Hat Red Hat Enterprise Linux 8 —
Red Hat Red Hat Enterprise Linux 9 all versions
Red Hat Red Hat Hardened Images all versions
Red Hat Red Hat OpenShift AI (RHOAI) —
Red Hat Red Hat OpenShift Container Platform 4 all versions
Red Hat Red Hat Satellite 6 all versions
Red Hat Red Hat Update Infrastructure 4 for Cloud Providers all versions
redhat satellite 6.0
redhat update infrastructure 4
rhui 4 —

Referenzen und Patches

CPE-Treffer (NVD) (9)
  • cpe:2.3:a:opensuse:libsolv:*:*:*:*:*:*:*:* ≤ 0.7.36
  • cpe:2.3:a:redhat:hardened_images:-:*:*:*:*:*:*:*
  • cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:redhat:satellite:6.0:*:*:*:*:*:*:*
  • cpe:2.3:a:redhat:update_infrastructure:4:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:*

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