CVE-2022-22827
גבוהה 8.8
תיאור (מקור, אנגלית)
storeAtts in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
מדדים
- CVSS 3.1
-
8.8 (HIGH)
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - EPSS — סבירות ניצול
- 3% (אחוזון 100) נכון ל-28/10/2026
- CWE
- CWE-190
מוצרים מושפעים
libexpat_project: libexpat; tenable: nessus; debian: debian linux; siemens: sinema remote connect server
קישורים
- http://www.openwall.com/lists/oss-security/2022/01/17/3 Mailing ListThird Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf Third Party Advisory
- 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 ListThird Party Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf Third Party Advisory
- https://github.com/libexpat/libexpat/pull/539 Third Party Advisory
- https://security.gentoo.org/glsa/202209-24 Third Party Advisory