Vulnerability Details CVE-2007-2754
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.474
EPSS Ranking 97.5%
CVSS Severity
CVSS v2 Score 6.8
References
- ftp://patches.sgi.com/support/free/security/advisories/20070602-01-P.asc
- http://cvs.savannah.nongnu.org/viewvc/freetype2/src/truetype/ttgload.c?root=freetype&r1=1.177&r2=1.178
- http://lists.apple.com/archives/Security-announce/2007/Nov/msg00003.html
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://lists.gnu.org/archive/html/freetype-devel/2007-04/msg00041.html
- http://osvdb.org/36509
- http://secunia.com/advisories/25350
- http://secunia.com/advisories/25353
- http://secunia.com/advisories/25386
- http://secunia.com/advisories/25463
- http://secunia.com/advisories/25483
- http://secunia.com/advisories/25609
- http://secunia.com/advisories/25612
- http://secunia.com/advisories/25654
- http://secunia.com/advisories/25705
- http://secunia.com/advisories/25808
- http://secunia.com/advisories/25894
- http://secunia.com/advisories/25905
- http://secunia.com/advisories/26129
- http://secunia.com/advisories/26305
- http://secunia.com/advisories/28298
- http://secunia.com/advisories/30161
- http://secunia.com/advisories/35074
- http://secunia.com/advisories/35200
- http://secunia.com/advisories/35204
- http://secunia.com/advisories/35233
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102967-1
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-103171-1
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-200033-1
- http://support.apple.com/kb/HT3549
- http://support.avaya.com/elmodocs2/security/ASA-2007-330.htm
- http://www.debian.org/security/2007/dsa-1302
- http://www.debian.org/security/2007/dsa-1334
- http://www.gentoo.org/security/en/glsa/glsa-200705-22.xml
- http://www.gentoo.org/security/en/glsa/glsa-200707-02.xml
- http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:121
- http://www.novell.com/linux/security/advisories/2007_41_freetype2.html
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.018.html
- http://www.redhat.com/support/errata/RHSA-2007-0403.html
- http://www.redhat.com/support/errata/RHSA-2009-0329.html
- http://www.redhat.com/support/errata/RHSA-2009-1062.html
- http://www.securityfocus.com/archive/1/469463/100/200/threaded
- http://www.securityfocus.com/archive/1/471286/30/6180/threaded
- http://www.securityfocus.com/bid/24074
- http://www.securitytracker.com/id?1018088
- http://www.trustix.org/errata/2007/0019/
- http://www.ubuntu.com/usn/usn-466-1
- http://www.us-cert.gov/cas/techalerts/TA09-133A.html
- http://www.vupen.com/english/advisories/2007/1894
- http://www.vupen.com/english/advisories/2007/2229
- http://www.vupen.com/english/advisories/2008/0049
- http://www.vupen.com/english/advisories/2009/1297
- https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=240200
- https://bugzilla.redhat.com/show_bug.cgi?id=502565
- https://issues.rpath.com/browse/RPL-1390
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11325
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5532
- https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01316.html
- https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01401.html
- ftp://patches.sgi.com/support/free/security/advisories/20070602-01-P.asc
- http://cvs.savannah.nongnu.org/viewvc/freetype2/src/truetype/ttgload.c?root=freetype&r1=1.177&r2=1.178
- http://lists.apple.com/archives/Security-announce/2007/Nov/msg00003.html
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://lists.gnu.org/archive/html/freetype-devel/2007-04/msg00041.html
- http://osvdb.org/36509
- http://secunia.com/advisories/25350
- http://secunia.com/advisories/25353
- http://secunia.com/advisories/25386
- http://secunia.com/advisories/25463
- http://secunia.com/advisories/25483
- http://secunia.com/advisories/25609
- http://secunia.com/advisories/25612
- http://secunia.com/advisories/25654
- http://secunia.com/advisories/25705
- http://secunia.com/advisories/25808
- http://secunia.com/advisories/25894
- http://secunia.com/advisories/25905
- http://secunia.com/advisories/26129
- http://secunia.com/advisories/26305
- http://secunia.com/advisories/28298
- http://secunia.com/advisories/30161
- http://secunia.com/advisories/35074
- http://secunia.com/advisories/35200
- http://secunia.com/advisories/35204
- http://secunia.com/advisories/35233
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102967-1
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-103171-1
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-200033-1
- http://support.apple.com/kb/HT3549
- http://support.avaya.com/elmodocs2/security/ASA-2007-330.htm
- http://www.debian.org/security/2007/dsa-1302
- http://www.debian.org/security/2007/dsa-1334
- http://www.gentoo.org/security/en/glsa/glsa-200705-22.xml
- http://www.gentoo.org/security/en/glsa/glsa-200707-02.xml
- http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:121
- http://www.novell.com/linux/security/advisories/2007_41_freetype2.html
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.018.html
- http://www.redhat.com/support/errata/RHSA-2007-0403.html
- http://www.redhat.com/support/errata/RHSA-2009-0329.html
- http://www.redhat.com/support/errata/RHSA-2009-1062.html
- http://www.securityfocus.com/archive/1/469463/100/200/threaded
- http://www.securityfocus.com/archive/1/471286/30/6180/threaded
- http://www.securityfocus.com/bid/24074
- http://www.securitytracker.com/id?1018088
- http://www.trustix.org/errata/2007/0019/
- http://www.ubuntu.com/usn/usn-466-1
- http://www.us-cert.gov/cas/techalerts/TA09-133A.html
- http://www.vupen.com/english/advisories/2007/1894
- http://www.vupen.com/english/advisories/2007/2229
- http://www.vupen.com/english/advisories/2008/0049
- http://www.vupen.com/english/advisories/2009/1297
- https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=240200
- https://bugzilla.redhat.com/show_bug.cgi?id=502565
- https://issues.rpath.com/browse/RPL-1390
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11325
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5532
- https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01316.html
- https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01401.html
Products affected by CVE-2007-2754
-
cpe:2.3:a:freetype:freetype:-
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cpe:2.3:a:freetype:freetype:1.3.1
-
cpe:2.3:a:freetype:freetype:2.0
-
cpe:2.3:a:freetype:freetype:2.0.0
-
cpe:2.3:a:freetype:freetype:2.0.1
-
cpe:2.3:a:freetype:freetype:2.0.2
-
cpe:2.3:a:freetype:freetype:2.0.3
-
cpe:2.3:a:freetype:freetype:2.0.4
-
cpe:2.3:a:freetype:freetype:2.0.5
-
cpe:2.3:a:freetype:freetype:2.0.6
-
cpe:2.3:a:freetype:freetype:2.0.7
-
cpe:2.3:a:freetype:freetype:2.0.8
-
cpe:2.3:a:freetype:freetype:2.0.9
-
cpe:2.3:a:freetype:freetype:2.1
-
cpe:2.3:a:freetype:freetype:2.1.0
-
cpe:2.3:a:freetype:freetype:2.1.1
-
cpe:2.3:a:freetype:freetype:2.1.10
-
cpe:2.3:a:freetype:freetype:2.1.2
-
cpe:2.3:a:freetype:freetype:2.1.3
-
cpe:2.3:a:freetype:freetype:2.1.4
-
cpe:2.3:a:freetype:freetype:2.1.5
-
cpe:2.3:a:freetype:freetype:2.1.6
-
cpe:2.3:a:freetype:freetype:2.1.7
-
cpe:2.3:a:freetype:freetype:2.1.8
-
cpe:2.3:a:freetype:freetype:2.1.8_rc1
-
cpe:2.3:a:freetype:freetype:2.1.9
-
cpe:2.3:a:freetype:freetype:2.2
-
cpe:2.3:a:freetype:freetype:2.2.0
-
cpe:2.3:a:freetype:freetype:2.2.1
-
cpe:2.3:a:freetype:freetype:2.3.0
-
cpe:2.3:a:freetype:freetype:2.3.1
-
cpe:2.3:a:freetype:freetype:2.3.2
-
cpe:2.3:a:freetype:freetype:2.3.3
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cpe:2.3:a:freetype:freetype:2.3.4