CVE-2010-1797
CVE-2010-1797
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Multiple stack-based buffer overflows in the cff_decoder_parse_charstrings function in the CFF Type2 CharStrings interpreter in cff/cffgload.c in FreeType before 2.4.2, as used in Apple iOS before 4.0.2 on the iPhone and iPod touch and before 3.2.2 on the iPad, allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted CFF opcodes in embedded fonts in a PDF document, as demonstrated by JailbreakMe. NOTE: some of these details are obtained from third party information.
EPSS 33,9% · Code d’exploitation public · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
n/a
- Versions du logiciel
- n/a: Concernée
Aucun correctif publié
freetype Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 2.4.2-1
Mettez à jour vers 2.4.2-1
freetype Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 2.4.2-1
Mettez à jour vers 2.4.2-1
freetype Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 2.4.2-1
Mettez à jour vers 2.4.2-1
Sources originales
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=018f5c27813dd7eef4648fe254632ecea0c85a50
- https://bugzilla.redhat.com/show_bug.cgi?id=621144
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=11d65e8a1f1f14e56148fd991965424d9bd1cdbc
- http://www.exploit-db.com/exploits/14538
- https://bugs.launchpad.net/ubuntu/maverick/+source/freetype/+bug/617019
- http://www.vupen.com/english/advisories/2010/2018
- http://osvdb.org/66828
- http://www.f-secure.com/weblog/archives/00002002.html
- http://www.ubuntu.com/usn/USN-972-1
- http://lists.apple.com/archives/security-announce/2010//Aug/msg00001.html
- http://secunia.com/advisories/40816
- http://support.apple.com/kb/HT4292
- http://freetype.sourceforge.net/index2.html#release-freetype-2.4.2
- http://sourceforge.net/projects/freetype/files/freetype2/2.4.2/NEWS/view
- http://www.securityfocus.com/bid/42151
- http://support.apple.com/kb/HT4291
- http://secunia.com/advisories/40982
- http://www.vupen.com/english/advisories/2010/2106
- http://lists.apple.com/archives/security-announce/2010//Aug/msg00000.html
- http://secunia.com/advisories/48951
- https://exchange.xforce.ibmcloud.com/vulnerabilities/60856
- http://secunia.com/advisories/40807
- https://nvd.nist.gov/vuln/detail/CVE-2010-1797