Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.
严重 CVSS 9.8
摘要
Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.
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
- :
- :
- :
- :
数据来源
- NVD DATABASE
原始链接
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf Third Party Advisory
- https://github.com/libexpat/libexpat/pull/550 Issue Tracking
- https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html Mailing List
- https://security.gentoo.org/glsa/202209-24 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220217-0001/ Third Party Advisory
- https://www.debian.org/security/2022/dsa-5073 Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2022.html Third Party Advisory
- https://www.tenable.com/security/tns-2022-05 Third Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf Third Party Advisory
- https://github.com/libexpat/libexpat/pull/550 Issue Tracking
- https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html Mailing List
- https://security.gentoo.org/glsa/202209-24 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220217-0001/ Third Party Advisory
- https://www.debian.org/security/2022/dsa-5073 Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2022.html 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