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expat: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff
view advisory published 2022-02-17
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in expat ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-25315US | critical9.8 | Exploit | ||
In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames. | ||||
| CVE-2022-25314US | high7.5 | Exploit | ||
In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString. | ||||
| CVE-2022-25313US | medium6.5 | Exploit | ||
In Expat (aka libexpat) before 2.4.5, an attacker can trigger stack exhaustion in build_model via a large nesting depth in the DTD element. | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2022-0845 vom 2022-03-14external
- Oracle Linux Security Advisory ELSA-2022-0850 vom 2022-03-14external
- Oracle Linux Security Advisory ELSA-2022-0951 vom 2022-03-17external
- Oracle Linux Security Advisory ELSA-2022-1069 vom 2022-03-28external
- Oracle Linux Security Advisory ELSA-2022-5244 vom 2022-07-01external
- Oracle Linux Security Advisory ELSA-2022-5314 vom 2022-07-01external
- Red Hat Security Advisory RHSA-2022:0815 vom 2022-03-10external
- Red Hat Security Advisory RHSA-2022:0816 vom 2022-03-10external
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