5

CVE-2014-1580: mozilla firefox

CVSS: 5.0v2.0MediumModified
AliasesUBUNTU-CVE-2014-1580
Published 15-10-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-1580 is a medium (CVSS 5.0) vulnerability in mozilla firefox. EPSS estimates a 2.27% chance of exploitation in the next 30 days, higher than 82.7% of scored vulnerabilities.

Overall risk
20/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
2.27%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 4 · Related 3
MGASA-2014-0419OPENSUSE-SU-2024:10071-1OPENSUSE-SU-2024:14572-1USN-2372-1

Timeline

  1. 15-10-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Mozilla Firefox before 33.0 does not properly initialize memory for GIF images, which allows remote attackers to obtain sensitive information from process memory via a crafted web page that triggers a sequence of rendering operations for truncated GIF data within a CANVAS element.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.27%

Chance of exploitation in the next 30 days

Percentile

83%

Versus all other CVEs

30-day change

0.00 pp

From 2.27% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.27%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Mozilla1 product
  • firefox≤ 32.0 | 30.0 | 31.0 | 31.1.0
Ubuntu1 product
  • firefox< 33.0+build2-0ubuntu0.14.04.1

2 vendors · 2 products

References

17 links
Show all 17 references