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Red Hat Enterprise Linux: Mehrere Schwachstellen
view advisory published 2023-11-21
Ein entfernter anonymer Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, beliebigen Code auszuführen oder Dateien zu manipulieren.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2023-39976US | critical9.8 | — | ||
log_blackbox.c in libqb before 2.0.8 allows a buffer overflow via long log messages because the header size is not considered. | ||||
| CVE-2022-44638US | high8.8 | — | ||
In libpixman in Pixman before 0.42.2, there is an out-of-bounds write (aka heap-based buffer overflow) in rasterize_edges_8 due to an integer overflow in pixman_sample_floor_y. | ||||
02
references
External citations — patches, advisories, analysis.
- RedHat Security Advisory vom 2023-11-21external
- RedHat Security Advisory vom 2023-11-21external
- RedHat Security Advisory vom 2023-11-21external
- RedHat Security Advisory vom 2023-11-21external
- Red Hat Security Advisory RHSA-2023:7531 vom 2023-11-28external
- Red Hat Security Advisory RHSA-2023:7754 vom 2023-12-13external
- Red Hat Security Advisory RHSA-2024:0131 vom 2024-01-10external
- Rocky Linux Security Advisory RLSA-2023:7754 vom 2026-03-18external
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