9.8
Critical
CVE-2022-23852 Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero…
Description
Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| n/a | Versions not published | |
| SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIPLUS S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
References
- github.com github.com
- DSA-5073 www.debian.org
- [debian-lts-announce] 20220307 [SECURITY] [DLA 2935-1] expat security update lists.debian.org
- www.oracle.com www.oracle.com
- www.tenable.com www.tenable.com
- security.netapp.com security.netapp.com
- cert-portal.siemens.com cert-portal.siemens.com
- GLSA-202209-24 security.gentoo.org
Timeline
- Published
- Last modified
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