Integer overflow in the pango_glyph_string_set_size function in pango/glyphstring.c in Pango before 1.24 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long glyph string that triggers a heap-based buffer overflow, as demonstrated by a long document.location value in Firefox.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Pango | Pango | * | 1.22 (including) |
| Pango | Pango | 1.2 (including) | 1.2 (including) |
| Pango | Pango | 1.4 (including) | 1.4 (including) |
| Pango | Pango | 1.6 (including) | 1.6 (including) |
| Pango | Pango | 1.8 (including) | 1.8 (including) |
| Pango | Pango | 1.10 (including) | 1.10 (including) |
| Pango | Pango | 1.12 (including) | 1.12 (including) |
| Pango | Pango | 1.14 (including) | 1.14 (including) |
| Pango | Pango | 1.16 (including) | 1.16 (including) |
| Pango | Pango | 1.18 (including) | 1.18 (including) |
| Pango | Pango | 1.20 (including) | 1.20 (including) |
| Red Hat Enterprise Linux 3 | RedHat | pango-0:1.2.5-8 | * |
| Red Hat Enterprise Linux 4 | RedHat | evolution28-pango-0:1.14.9-11.el4_7 | * |
| Red Hat Enterprise Linux 4 | RedHat | pango-0:1.6.0-14.4_7 | * |
| Red Hat Enterprise Linux 5 | RedHat | pango-0:1.14.9-5.el5_3 | * |
| Pango1.0 | Ubuntu | dapper | * |
| Pango1.0 | Ubuntu | hardy | * |
| Pango1.0 | Ubuntu | intrepid | * |
| Pango1.0 | Ubuntu | upstream | * |
References
- http://github.com/bratsche/pango/commit/4de30e5500eaeb49f4bf0b7a07f718e149a2ed5e
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2009-08/msg00002.html
- http://osvdb.org/54279
- http://secunia.com/advisories/35018
- http://secunia.com/advisories/35021
- http://secunia.com/advisories/35027
- http://secunia.com/advisories/35038
- http://secunia.com/advisories/35685
- http://secunia.com/advisories/35914
- http://secunia.com/advisories/36005
- http://secunia.com/advisories/36145
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-264308-1
- http://www.debian.org/security/2009/dsa-1798
- http://www.mozilla.org/security/announce/2009/mfsa2009-36.html
- http://www.ocert.org/advisories/ocert-2009-001.html
- http://www.openwall.com/lists/oss-security/2009/05/07/1
- http://www.redhat.com/support/errata/RHSA-2009-0476.html
- http://www.securityfocus.com/archive/1/503349/100/0/threaded
- http://www.securityfocus.com/bid/34870
- http://www.securityfocus.com/bid/35758
- http://www.securitytracker.com/id?1022196
- http://www.ubuntu.com/usn/USN-773-1
- http://www.vupen.com/english/advisories/2009/1269
- http://www.vupen.com/english/advisories/2009/1972
- https://bugzilla.mozilla.org/show_bug.cgi?id=480134
- https://bugzilla.redhat.com/show_bug.cgi?id=496887
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50397
- https://launchpad.net/bugs/cve/2009-1194
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10137
- http://github.com/bratsche/pango/commit/4de30e5500eaeb49f4bf0b7a07f718e149a2ed5e
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2009-08/msg00002.html
- http://osvdb.org/54279
- http://secunia.com/advisories/35018
- http://secunia.com/advisories/35021
- http://secunia.com/advisories/35027
- http://secunia.com/advisories/35038
- http://secunia.com/advisories/35685
- http://secunia.com/advisories/35914
- http://secunia.com/advisories/36005
- http://secunia.com/advisories/36145
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-264308-1
- http://www.debian.org/security/2009/dsa-1798
- http://www.mozilla.org/security/announce/2009/mfsa2009-36.html
- http://www.ocert.org/advisories/ocert-2009-001.html
- http://www.openwall.com/lists/oss-security/2009/05/07/1
- http://www.redhat.com/support/errata/RHSA-2009-0476.html
- http://www.securityfocus.com/archive/1/503349/100/0/threaded
- http://www.securityfocus.com/bid/34870
- http://www.securityfocus.com/bid/35758
- http://www.securitytracker.com/id?1022196
- http://www.ubuntu.com/usn/USN-773-1
- http://www.vupen.com/english/advisories/2009/1269
- http://www.vupen.com/english/advisories/2009/1972
- https://bugzilla.mozilla.org/show_bug.cgi?id=480134
- https://bugzilla.redhat.com/show_bug.cgi?id=496887
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50397
- https://launchpad.net/bugs/cve/2009-1194
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10137