CVE-2011-0020
- Source
- https://cve.org/CVERecord?id=CVE-2011-0020
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2011-0020.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2011-0020
- Downstream
- Related
- Published
- 2011-01-24T18:00:03Z
- Modified
- 2026-04-10T03:41:36.104751Z
- Summary
- [none]
- Details
-
Heap-based buffer overflow in the pangoft2fontrenderboxglyph function in pango/pangoft2-render.c in libpango in Pango 1.28.3 and earlier, when the FreeType2 backend is enabled, allows user-assisted remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted font file, related to the glyph box for an FTBitmap object.
- References
-
- http://secunia.com/advisories/42934
- http://secunia.com/advisories/43100
- http://www.vupen.com/english/advisories/2011/0186
- http://www.vupen.com/english/advisories/2011/0238
- http://openwall.com/lists/oss-security/2011/01/18/6
- http://openwall.com/lists/oss-security/2011/01/20/2
- https://bugs.launchpad.net/ubuntu/+source/pango1.0/+bug/696616
- https://bugzilla.redhat.com/show_bug.cgi?id=671122
- https://bugzilla.gnome.org/show_bug.cgi?id=639882
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- http://osvdb.org/70596
- http://www.redhat.com/support/errata/RHSA-2011-0180.html
- http://www.securityfocus.com/bid/45842
- http://www.securitytracker.com/id?1024994
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64832