CVE-2008-3529

Heap-based buffer overflow in the xmlParseAttValueComplex function in parser.c in libxml2 before 2.7.0 allows context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via a long XML entity name.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
10 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:C/I:C/A:C
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 98%
VendorProductVersion
xmlsoftlibxml2
𝑥
< 2.7.0
debiandebian_linux
4.0
canonicalubuntu_linux
6.06
canonicalubuntu_linux
6.06
canonicalubuntu_linux
7.04
canonicalubuntu_linux
7.10
canonicalubuntu_linux
8.04
canonicalubuntu_linux
8.04
canonicalubuntu_linux
8.10
canonicalubuntu_linux
9.04
applesafari
𝑥
< 4.0
applesafari
3.2.0 ≤
𝑥
< 3.2.3
appleiphone_os
𝑥
< 3.0
applemac_os_x
𝑥
< 10.5.7
applemac_os_x
10.5.7
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libxml2
bullseye
2.9.10+dfsg-6.7+deb11u4
fixed
bullseye (security)
2.9.10+dfsg-6.7+deb11u5
fixed
bookworm
2.9.14+dfsg-1.3~deb12u1
fixed
sid
2.12.7+dfsg+really2.9.14-0.1
fixed
trixie
2.12.7+dfsg+really2.9.14-0.1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libxml2
hardy
Fixed 2.6.31.dfsg-2ubuntu1.2
released
gutsy
Fixed 2.6.30.dfsg-2ubuntu1.3
released
feisty
Fixed 2.6.27.dfsg-1ubuntu3.3
released
dapper
Fixed 2.6.24.dfsg-1ubuntu1.3
released
References