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kritisch

CVE-2025-4638

pcl: zlib: Improper Pointer Arithmetic in pcl

Veröffentlicht Geändert CWE 119
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
Red Hat8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Red Hat (hoch).

Beschreibung

A vulnerability exists in the inftrees.c component of the zlib library, which is bundled within the PointCloudLibrary (PCL). This issue may allow context-dependent attackers to cause undefined behavior by exploiting improper pointer arithmetic. Since version 1.14.0, PCL by default uses a zlib installation from the system, unless the user sets WITH_SYSTEM_ZLIB=FALSE. So this potential vulnerability is only relevant if the PCL version is older than 1.14.0 or the user specifically requests to not use the system zlib.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
seal Red Hat 6rsync, seal-rsync, seal-zlib und 1 weitere3.0.6-12.el6+sp999 und 1 weitere
seal Red Hat 7rsync, seal-rsync, seal-zlib und 1 weitere3.1.2-12.el7_9+sp999 und 1 weitere
seal Red Hat 9java-21-openjdk, seal-java-21-openjdk1:21.0.6.0.7-1.el9+sp999
Alle 10 Einträge aus 3 Quellen zeigen
QuellePaketBehoben in
seal Red Hat 6rsync3.0.6-12.el6+sp999
seal Red Hat 6seal-rsync3.0.6-12.el6+sp999
seal Red Hat 6seal-zlib1.2.3-31.el6_10+sp999
seal Red Hat 6zlib1.2.3-31.el6_10+sp999
seal Red Hat 7rsync3.1.2-12.el7_9+sp999
seal Red Hat 7seal-rsync3.1.2-12.el7_9+sp999
seal Red Hat 7seal-zlib1.2.7-18.el7+sp999
seal Red Hat 7zlib1.2.7-18.el7+sp999
seal Red Hat 9java-21-openjdk1:21.0.6.0.7-1.el9+sp999
seal Red Hat 9seal-java-21-openjdk1:21.0.6.0.7-1.el9+sp999

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.