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CVE-2022-23852 - CERT CVE
CVE-2022-23852
ID
CVE-2022-23852
Sažetak
Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.
Reference
https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
https://github.com/libexpat/libexpat/pull/550
https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html
https://security.gentoo.org/glsa/202209-24
https://security.netapp.com/advisory/ntap-20220217-0001/
https://www.debian.org/security/2022/dsa-5073
https://www.oracle.com/security-alerts/cpuapr2022.html
https://www.tenable.com/security/tns-2022-05
https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
https://github.com/libexpat/libexpat/pull/550
https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html
https://security.gentoo.org/glsa/202209-24
https://security.netapp.com/advisory/ntap-20220217-0001/
https://www.debian.org/security/2022/dsa-5073
https://www.oracle.com/security-alerts/cpuapr2022.html
https://www.tenable.com/security/tns-2022-05
CVSS
Base:
7.5
Impact:
6.4
Exploitability:
10.0
Pristup
Vektor
Složenost
Autentikacija
NETWORK
LOW
NONE
Impact
Povjerljivost
Cjelovitost
Dostupnost
PARTIAL
PARTIAL
PARTIAL
CVSS vektor
AV:N/AC:L/Au:N/C:P/I:P/A:P
Zadnje važnije ažuriranje
05-05-2025 - 17:17
Objavljeno
24-01-2022 - 02:15