CVE-2014-1567: mozilla firefox
Vulnerability summary
CVE-2014-1567 is a high (CVSS 9.3) vulnerability in mozilla firefox. EPSS estimates a 4.94% chance of exploitation in the next 30 days, higher than 92% of scored vulnerabilities.
Advisory lineage
Upstream 0 · Downstream 11 · Related 5Timeline
- 03-09-2014PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
Use-after-free vulnerability in DirectionalityUtils.cpp in Mozilla Firefox before 32.0, Firefox ESR 24.x before 24.8 and 31.x before 31.1, and Thunderbird 24.x before 24.8 and 31.x before 31.1 allows remote attackers to execute arbitrary code via text that is improperly handled during the interaction between directionality resolution and layout.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
4.94%
Chance of exploitation in the next 30 days
Percentile
92%
Versus all other CVEs
30-day change
0.00 pp
From 4.94% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Mozilla3 products
- firefox≤ 31.1.0 | 30.0 | 31.0 | 24.0 | 24.0.1 | 24.0.2 | 24.1.0 | 24.1.1
- firefox_esr24.2 | 24.3 | 24.4 | 24.5 | 24.6 | 24.7
- thunderbird24.0 | 24.0.1 | 24.1 | 24.1.1 | 24.2 | 24.3 | 24.4 | 24.5 | 24.6 | 24.7 | 31.0
Ubuntu2 products
- firefox< 32.0+build1-0ubuntu0.14.04.1
- thunderbird< 1:31.1.1+build1-0ubuntu0.14.04.1
2 vendors · 5 products
References
25 links- bugzilla.mozilla.org/show_bug.cgi?id=1037641X Refsource CONFIRM
- www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlX Refsource CONFIRM
