Schwachstellen / CVE-2023-52389

kritisch

CVE-2023-52389

UTF32Encoding.cpp in POCO has a Poco::UTF32Encoding integer overflow a ...

Veröffentlicht Geändert CWE 190
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.

Beschreibung

UTF32Encoding.cpp in POCO has a Poco::UTF32Encoding integer overflow and resultant stack buffer overflow because Poco::UTF32Encoding::convert() and Poco::UTF32::queryConvert() may return a negative integer if a UTF-32 byte sequence evaluates to a value of 0x80000000 or higher. This is fixed in 1.11.8p2, 1.12.5p2, and 1.13.0.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
conan::GitLab Advisory Database Communitypoco1.12.5p1
debian 10pocokein Fix angegeben
debian 11poco1.10.0-6+deb11u2
debian 12poco1.11.0-3+deb12u1
debian 13poco1.13.0-6
debian 14poco1.13.0-6
echopoco1.11.0-3+deb12u1
rapidfort alpine 3.20poco1.14.2-r0
rapidfort alpine 3.21poco1.14.2-r0
rapidfort alpine 3.22poco1.14.2-r0
rapidfort alpine 3.23poco1.14.2-r0
rapidfort alpine 3.24poco1.14.2-r0

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.