CVE-2008-1026

Integer overflow in the PCRE regular expression compiler (JavaScriptCore/pcre/pcre_compile.cpp) in Apple WebKit, as used in Safari before 3.1.1, allows remote attackers to execute arbitrary code via a regular expression with large, nested repetition counts, which triggers a heap-based buffer overflow.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.8 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 90%
VendorProductVersion
applesafari
3.1
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
webkit
natty
not-affected
maverick
not-affected
lucid
not-affected
karmic
not-affected
jaunty
not-affected
intrepid
not-affected
hardy
ignored
gutsy
ignored
feisty
dne
dapper
dne
Common Weakness Enumeration
References
http://lists.apple.com/archives/security-announce/2008//Jul/msg00001.html
http://lists.apple.com/archives/security-announce/2008/Apr/msg00001.html
http://secunia.com/advisories/29846
http://secunia.com/advisories/31074
http://securityreason.com/securityalert/3815
http://support.apple.com/kb/HT1467
http://www.securityfocus.com/archive/1/490990/100/0/threaded
http://www.securityfocus.com/bid/28815
http://www.securitytracker.com/id?1019870
http://www.vupen.com/english/advisories/2008/1250/references
http://www.vupen.com/english/advisories/2008/2094/references
http://www.zerodayinitiative.com/advisories/ZDI-08-022
https://exchange.xforce.ibmcloud.com/vulnerabilities/41859
http://lists.apple.com/archives/security-announce/2008//Jul/msg00001.html
http://lists.apple.com/archives/security-announce/2008/Apr/msg00001.html
http://secunia.com/advisories/29846
http://secunia.com/advisories/31074
http://securityreason.com/securityalert/3815
http://support.apple.com/kb/HT1467
http://www.securityfocus.com/archive/1/490990/100/0/threaded
http://www.securityfocus.com/bid/28815
http://www.securitytracker.com/id?1019870
http://www.vupen.com/english/advisories/2008/1250/references
http://www.vupen.com/english/advisories/2008/2094/references
http://www.zerodayinitiative.com/advisories/ZDI-08-022
https://exchange.xforce.ibmcloud.com/vulnerabilities/41859