7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.013 Low
EPSS
Percentile
85.9%
Multiple use-after-free vulnerabilities in libxml2 2.9.0 and possibly other versions might allow context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to the (1) htmlParseChunk and (2) xmldecl_done functions, as demonstrated by a buffer overflow in the xmlBufGetInputBase function.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | libxml2 | < 2.9.14+dfsg-1.3~deb12u1 | libxml2_2.9.14+dfsg-1.3~deb12u1_all.deb |
Debian | 11 | all | libxml2 | < 2.9.10+dfsg-6.7+deb11u4 | libxml2_2.9.10+dfsg-6.7+deb11u4_all.deb |
Debian | 10 | all | libxml2 | < 2.9.4+dfsg1-7+deb10u4 | libxml2_2.9.4+dfsg1-7+deb10u4_all.deb |
Debian | 999 | all | libxml2 | < 2.9.14+dfsg-1.3 | libxml2_2.9.14+dfsg-1.3_all.deb |
Debian | 13 | all | libxml2 | < 2.9.14+dfsg-1.3 | libxml2_2.9.14+dfsg-1.3_all.deb |