PRIOn knowledge basePRION:CVE-2007-2754Integer overflow
7.8 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.621 Medium
EPSS
Percentile
97.7%
Integer signedness error in truetype/ttgload.c in Freetype 2.3.4 and earlier might allow remote attackers to execute arbitrary code via a crafted TTF image with a negative n_points value, which leads to an integer overflow and heap-based buffer overflow.
References
ftp://patches.sgi.com/support/free/security/advisories/20070602-01-P.asc
cvs.savannah.nongnu.org/viewvc/freetype2/src/truetype/ttgload.c?root=freetype&r1=1.177&r2=1.178
lists.apple.com/archives/Security-announce/2007/Nov/msg00003.html
lists.apple.com/archives/security-announce/2009/May/msg00002.html
lists.gnu.org/archive/html/freetype-devel/2007-04/msg00041.html
osvdb.org/36509
secunia.com/advisories/25350
secunia.com/advisories/25353
secunia.com/advisories/25386
secunia.com/advisories/25463
secunia.com/advisories/25483
secunia.com/advisories/25609
secunia.com/advisories/25612
secunia.com/advisories/25654
secunia.com/advisories/25705
secunia.com/advisories/25808
secunia.com/advisories/25894
secunia.com/advisories/25905
secunia.com/advisories/26129
secunia.com/advisories/26305
secunia.com/advisories/28298
secunia.com/advisories/30161
secunia.com/advisories/35074
secunia.com/advisories/35200
secunia.com/advisories/35204
secunia.com/advisories/35233
sunsolve.sun.com/search/document.do?assetkey=1-26-102967-1
sunsolve.sun.com/search/document.do?assetkey=1-26-103171-1
sunsolve.sun.com/search/document.do?assetkey=1-66-200033-1
support.apple.com/kb/HT3549
support.avaya.com/elmodocs2/security/ASA-2007-330.htm
www.debian.org/security/2007/dsa-1302
www.debian.org/security/2007/dsa-1334
www.gentoo.org/security/en/glsa/glsa-200705-22.xml
www.gentoo.org/security/en/glsa/glsa-200707-02.xml
www.gentoo.org/security/en/glsa/glsa-200805-07.xml
www.mandriva.com/security/advisories?name=MDKSA-2007:121
www.novell.com/linux/security/advisories/2007_41_freetype2.html
www.openpkg.com/security/advisories/OpenPKG-SA-2007.018.html
www.redhat.com/support/errata/RHSA-2007-0403.html
www.redhat.com/support/errata/RHSA-2009-0329.html
www.redhat.com/support/errata/RHSA-2009-1062.html
www.securityfocus.com/archive/1/469463/100/200/threaded
www.securityfocus.com/archive/1/471286/30/6180/threaded
www.securityfocus.com/bid/24074
www.securitytracker.com/id?1018088
www.trustix.org/errata/2007/0019/
www.ubuntu.com/usn/usn-466-1
www.us-cert.gov/cas/techalerts/TA09-133A.html
www.vupen.com/english/advisories/2007/1894
www.vupen.com/english/advisories/2007/2229
www.vupen.com/english/advisories/2008/0049
www.vupen.com/english/advisories/2009/1297
bugzilla.redhat.com/bugzilla/show_bug.cgi?id=240200
bugzilla.redhat.com/show_bug.cgi?id=502565
issues.rpath.com/browse/RPL-1390
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11325
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5532
www.redhat.com/archives/fedora-package-announce/2009-May/msg01316.html
www.redhat.com/archives/fedora-package-announce/2009-May/msg01401.html
Related
7.8 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.621 Medium
EPSS
Percentile
97.7%