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CVE-2023-40890

A stack-based buffer overflow vulnerability exists in the lookup_seque ...

Veröffentlicht Geändert CWE 787
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Amazon (mittel), Ubuntu (mittel).

Beschreibung

A stack-based buffer overflow vulnerability exists in the lookup_sequence function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To trigger this vulnerability, an attacker can digitally input the malicious QR code, or prepare it to be physically scanned by the vulnerable scanner.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
alpine 3.19zbar0.23.93-r0
alpine 3.20zbar0.23.93-r0
alpine 3.21zbar0.23.93-r0
alpine 3.22zbar0.23.93-r0
alpine 3.23zbar0.23.93-r0
alpine 3.24zbar0.23.93-r0
alpine edgezbar0.23.93-r0
amazon linux 1zbar, zbar-debuginfo, zbar-devel0.10-19.3.amzn1
debian 10zbar0.22-1+deb10u1
debian 11zbar0.23.90-1+deb11u1
debian 12zbar0.23.92-7+deb12u1
debian 13zbar0.23.92-9
Alle 18 Einträge aus 16 Quellen zeigen
QuellePaketBehoben in
alpine 3.19zbar0.23.93-r0
alpine 3.20zbar0.23.93-r0
alpine 3.21zbar0.23.93-r0
alpine 3.22zbar0.23.93-r0
alpine 3.23zbar0.23.93-r0
alpine 3.24zbar0.23.93-r0
alpine edgezbar0.23.93-r0
amazon linux 1zbar0.10-19.3.amzn1
amazon linux 1zbar-debuginfo0.10-19.3.amzn1
amazon linux 1zbar-devel0.10-19.3.amzn1
debian 10zbar0.22-1+deb10u1
debian 11zbar0.23.90-1+deb11u1
debian 12zbar0.23.92-7+deb12u1
debian 13zbar0.23.92-9
debian 14zbar0.23.92-9
echozbar0.23.92-7+deb12u1
ubuntu 20.04-ESMzbar0.23-1.3ubuntu0.1~esm1
ubuntu 22.04zbarkein Fix angegeben

Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.