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CVE-2022-25313 - CERT CVE
CVE-2022-25313
ID
CVE-2022-25313
Sažetak
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.
Reference
http://www.openwall.com/lists/oss-security/2022/02/19/1
https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
https://github.com/libexpat/libexpat/pull/558
https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/
https://security.gentoo.org/glsa/202209-24
https://security.netapp.com/advisory/ntap-20220303-0008/
https://www.debian.org/security/2022/dsa-5085
https://www.oracle.com/security-alerts/cpuapr2022.html
http://www.openwall.com/lists/oss-security/2022/02/19/1
https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
https://github.com/libexpat/libexpat/pull/558
https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/
https://security.gentoo.org/glsa/202209-24
https://security.netapp.com/advisory/ntap-20220303-0008/
https://www.debian.org/security/2022/dsa-5085
https://www.oracle.com/security-alerts/cpuapr2022.html
CVSS
Base:
4.3
Impact:
2.9
Exploitability:
8.6
Pristup
Vektor
Složenost
Autentikacija
NETWORK
MEDIUM
NONE
Impact
Povjerljivost
Cjelovitost
Dostupnost
NONE
NONE
PARTIAL
CVSS vektor
AV:N/AC:M/Au:N/C:N/I:N/A:P
Zadnje važnije ažuriranje
30-05-2025 - 20:15
Objavljeno
18-02-2022 - 05:15