build_model in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
严重 CVSS 9.8
摘要
build_model in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。
深度研判
该漏洞尚未生成深度研判报告（DR-003 v2 AI pipeline 建设中）。
受影响产品
- :
- :
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数据来源
- NVD DATABASE
原始链接
- http://www.openwall.com/lists/oss-security/2022/01/17/3 Mailing List
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf Patch
- https://github.com/libexpat/libexpat/pull/539 Third Party Advisory
- https://security.gentoo.org/glsa/202209-24 Third Party Advisory
- https://www.debian.org/security/2022/dsa-5073 Third Party Advisory
- https://www.tenable.com/security/tns-2022-05 Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/01/17/3 Mailing List
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf Patch
- https://github.com/libexpat/libexpat/pull/539 Third Party Advisory
- https://security.gentoo.org/glsa/202209-24 Third Party Advisory
- https://www.debian.org/security/2022/dsa-5073 Third Party Advisory
- https://www.tenable.com/security/tns-2022-05 Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-484086.html
时间线
- nvd_ingest NVD