CVE-2014-9656
Last modified
CVE-2014-9656 is a vulnerability of currently unknown severity. The tt_sbit_decoder_load_image function in sfnt/ttsbit.c in FreeType before 2.5.4 does not properly check for an integer overflow, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted OpenType font.. EPSS estimates a 4.58% chance of exploitation in the next 30 days.
Description
The tt_sbit_decoder_load_image function in sfnt/ttsbit.c in FreeType before 2.5.4 does not properly check for an integer overflow, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted OpenType font.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fedoraproject | Fedora | 20 |
| Fedoraproject | Fedora | 21 |
| Freetype | Freetype | <= 2.5.3 |
| Debian | Debian Linux | 7.0 |
| Opensuse | Opensuse | 13.1 |
| Opensuse | Opensuse | 13.2 |
| Canonical | Ubuntu Linux | 10.04 |
| Canonical | Ubuntu Linux | 12.04 |
| Canonical | Ubuntu Linux | 14.04 |
| Canonical | Ubuntu Linux | 14.10 |
| Canonical | Ubuntu Linux | 15.04 |
References
- http://advisories.mageia.org/MGASA-2015-0083.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-03/msg00091.htmlThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:055Third Party Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.htmlThird Party Advisory
- http://www.ubuntu.com/usn/USN-2510-1Third Party Advisory
- http://www.ubuntu.com/usn/USN-2739-1Third Party Advisory
- http://advisories.mageia.org/MGASA-2015-0083.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-03/msg00091.htmlThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:055Third Party Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.htmlThird Party Advisory
- http://www.ubuntu.com/usn/USN-2510-1Third Party Advisory
- http://www.ubuntu.com/usn/USN-2739-1Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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