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libxml2: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff
view advisory published 2022-10-18
Ein Angreifer kann mehrere Schwachstellen in libxml2 ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-40304US | high7.8 | — | ||
An issue was discovered in libxml2 before 2.10.3. Certain invalid XML entity definitions can corrupt a hash table key, potentially leading to subsequent logic errors. In one case,… | ||||
| CVE-2022-40303US | high7.5 | — | ||
An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XML_PARSE_HUGE parser option enabled, several integer counters can overflow. T… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2022:8841 vom 2022-12-08external
- Red Hat Security Advisory RHSA-2023:0173 vom 2023-01-16external
- Red Hat Security Advisory RHSA-2023:0338 vom 2023-01-23external
- Red Hat Security Advisory RHSA-2023:0633 vom 2023-02-15external
- Red Hat Security Advisory RHSA-2023:0802 vom 2023-02-17external
- Red Hat Security Advisory RHSA-2023:0803 vom 2023-02-17external
- Red Hat Security Advisory RHSA-2023:0804 vom 2023-02-17external
- Red Hat Security Advisory RHSA-2023:0977 vom 2023-02-28external
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