Vulnerability Details : CVE-2014-1551
Use-after-free vulnerability in the FontTableRec destructor in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 on Windows allows remote attackers to execute arbitrary code via crafted use of fonts in MathML content, leading to improper handling of a DirectWrite font-face object.
Vulnerability category: Memory CorruptionExecute code
Exploit prediction scoring system (EPSS) score for CVE-2014-1551
Probability of exploitation activity in the next 30 days: 10.51%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 94 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2014-1551
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
References for CVE-2014-1551
-
http://www.mozilla.org/security/announce/2014/mfsa2014-59.html
Use-after-free in DirectWrite font handling — MozillaVendor Advisory
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https://bugzilla.mozilla.org/show_bug.cgi?id=1018234
1018234 - (CVE-2014-1551) Crash in ~FontTableRec() when called by :~gfxMathTable()
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http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
Oracle Solaris Bulletin - April 2016
- http://secunia.com/advisories/59760
-
http://www.securitytracker.com/id/1030619
Mozilla Firefox Multiple Flaws Let Remote Users Execute Arbitrary Code, Deny Service, and Spoof User Interface Elements - SecurityTracker
-
https://security.gentoo.org/glsa/201504-01
Mozilla Products: Multiple vulnerabilities (GLSA 201504-01) — Gentoo security
-
http://www.securitytracker.com/id/1030620
Mozilla Thunderbird Multiple Flaws Let Remote Users Deny Service and Execute Arbitrary Code - SecurityTracker
Products affected by CVE-2014-1551
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.3:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.4:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.5:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.2:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.6:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.3:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.4:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.5:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.2:*:*:*:*:*:*:*