vulnwire
10.0crit

CVE-2008-3529in critical feed1 exploit

Heap-based buffer overflow in the xmlParseAttValueComplex function in parser.c in libxml2 before 2.7.0 allows context-dependent attackers t…

Published 18 y ago · modified 4 mo ago · JSON

CVSS
10.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
23.4%
percentile 98%
Public exploits
1
Exploit-DB

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.

Exploit prediction (EPSS)

23.37% probability of exploitation in the next 30 days, higher than 98% of all scored CVEs.

Exploits and detections

  • EDB-8798 Apple Safari - RSS 'feed://' Buffer Overflow via libxml2 (PoC) · dos · 2009-05-26

CVSS scores

Assigned byVersionScoreVector
NVD2.010.0AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • ubuntu.com /usn/USN-815-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • usn.ubuntu.com /644-1/ · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • support.avaya.com /elmodocs2/security/ASA-2008-400.htm · x_refsource_CONFIRM, x_transferred
  • support.apple.com /kb/HT3639 · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/31860 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • sunsolve.sun.com /search/document.do?assetkey=1-21-141243-01-1 · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/32280 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/31855 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • vupen.com /english/advisories/2009/1621 · vdb-entry, x_refsource_VUPEN, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/45085 · vdb-entry, x_refsource_XF, x_transferred
  • support.apple.com /kb/HT3549 · x_refsource_CONFIRM, x_transferred
  • sunsolve.sun.com /search/document.do?assetkey=1-21-126356-03-1 · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/32807 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • lists.apple.com /archives/security-announce/2009/jun/msg00002.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • secunia.com /advisories/31982 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=461015 · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/31868 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • debian.org /security/2008/dsa-1654 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • xmlsoft.org /news.html · x_refsource_MISC, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6103 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • vupen.com /english/advisories/2009/1298 · vdb-entry, x_refsource_VUPEN, x_transferred
  • secunia.com /advisories/35074 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • exploit-db.com /exploits/8798 · exploit, x_refsource_EXPLOIT-DB, x_transferred
  • secunia.com /advisories/36173 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • redhat.com /support/errata/RHSA-2008-0884.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • vupen.com /english/advisories/2009/1522 · vdb-entry, x_refsource_VUPEN, x_transferred
  • securitytracker.com /id?1020855 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • secunia.com /advisories/32265 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • security.gentoo.org /glsa/glsa-200812-06.xml · vendor-advisory, x_refsource_GENTOO, x_transferred
  • lists.apple.com /archives/security-announce/2009/Jun/msg00005.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • secunia.com /advisories/33715 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2008-09/msg00004.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • secunia.com /advisories/35056 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • wiki.rpath.com /Advisories:rPSA-2008-0325 · x_refsource_CONFIRM, x_transferred
  • sunsolve.sun.com /search/document.do?assetkey=1-26-247346-1 · vendor-advisory, x_refsource_SUNALERT, x_transferred
  • lists.apple.com /archives/security-announce/2009/May/msg00000.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • securityfocus.com /bid/31126 · vdb-entry, x_refsource_BID, x_transferred
  • support.avaya.com /elmodocs2/security/ASA-2009-025.htm · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/35379 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/33722 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/31558 · Third Party Advisory
  • secunia.com /advisories/32974 · Third Party Advisory
  • secunia.com /advisories/36235 · Third Party Advisory
  • sunsolve.sun.com /search/document.do?assetkey=1-66-261688-1 · Broken Link
  • sunsolve.sun.com /search/document.do?assetkey=1-66-265329-1 · Broken Link
  • support.apple.com /kb/HT3550 · Third Party Advisory
  • support.apple.com /kb/HT3613 · Third Party Advisory
  • mandriva.com /security/advisories?name=MDVSA-2008:192 · Broken Link
  • redhat.com /support/errata/RHSA-2008-0886.html · Third Party Advisory

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.