CVE-2014-1550: mozilla firefox
CVSS: 10.0v2.0HighModified
AliasesUBUNTU-CVE-2014-1550
Published 23-07-2014Last modified 06-08-2024
Vulnerability summary
CVE-2014-1550 is a high (CVSS 10.0) vulnerability in mozilla firefox. EPSS estimates a 4.90% chance of exploitation in the next 30 days, higher than 92% of scored vulnerabilities.
CVSS score
10.0/10
010
High · v2.0 (NVD)EPSS score
4.90%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 5 · Related 4Timeline
- 23-07-2014PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
Use-after-free vulnerability in the MediaInputPort class in Mozilla Firefox before 31.0 and Thunderbird before 31.0 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by leveraging incorrect Web Audio control-message ordering.
CVSS metrics
1 score · 1 source · 1 versionHigh 10.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:C/I:C/A:CSourcesSingle source
EPSS trend
Probability
4.90%
Chance of exploitation in the next 30 days
Percentile
92%
Versus all other CVEs
30-day change
0.00 pp
From 4.90% on 20-09-2026
20-09-202620-10-2026
EPSS score4.90%
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
Mozilla2 products
- firefox≤ 30.0
- thunderbird≤ 24.7 | 24.0 | 24.0.1 | 24.1 | 24.1.1 | 24.2 | 24.3 | 24.4 | 24.5 | 24.6
Ubuntu2 products
- firefox< 31.0+build1-0ubuntu0.14.04.1
- thunderbird< 1:31.0+build1-0ubuntu0.14.04.1
2 vendors · 4 products
References
13 links- bugzilla.mozilla.org/show_bug.cgi?id=1020411X Refsource CONFIRM
- www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlX Refsource CONFIRM