5

CVE-2012-0441: mozilla firefox

CVSS: 5.0v2.0MediumModified
AliasesRHSA-2012:1090RHSA-2012:1091DEBIAN-CVE-2012-0441
Published 05-06-2012Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2012-0441 is a medium (CVSS 5.0) vulnerability in mozilla firefox. EPSS estimates a 2.91% chance of exploitation in the next 30 days, higher than 86.7% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
2.91%
0%100%
Low · -0.03 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 3 · Related 3
OPENSUSE-SU-2024:10071-1OPENSUSE-SU-2024:10230-1OPENSUSE-SU-2024:14572-1

Timeline

  1. 05-06-2012
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The ASN.1 decoder in the QuickDER decoder in Mozilla Network Security Services (NSS) before 3.13.4, as used in Firefox 4.x through 12.0, Firefox ESR 10.x before 10.0.5, Thunderbird 5.0 through 12.0, Thunderbird ESR 10.x before 10.0.5, and SeaMonkey before 2.10, allows remote attackers to cause a denial of service (application crash) via a zero-length item, as demonstrated by (1) a zero-length basic constraint or (2) a zero-length field in an OCSP response.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.91%

Chance of exploitation in the next 30 days

Percentile

87%

Versus all other CVEs

30-day change

-0.03 pp

From 2.94% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.91%

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

Redhat12 products
  • nspr< 0:4.9.1-4.el5_8 | < 0:4.9.1-2.el6_3
  • nspr-debuginfo< 0:4.9.1-4.el5_8 | < 0:4.9.1-2.el6_3
  • nspr-devel< 0:4.9.1-4.el5_8 | < 0:4.9.1-2.el6_3
  • nss< 0:3.13.5-4.el5_8 | < 0:3.13.5-1.el6_3
  • nss-debuginfo< 0:3.13.5-4.el5_8 | < 0:3.13.5-1.el6_3
Mozilla5 products
  • firefox4.0 | 4.0:beta1 | 4.0:beta10 | 4.0:beta11 | 4.0:beta12 | 4.0:beta2 | 4.0:beta3 | 4.0:beta4 | 4.0:beta5 | 4.0:beta6 | 4.0:beta7 | 4.0:beta8 | 4.0:beta9 | 4.0.1 | 5.0 | 5.0.1 | 6.0 | 6.0.1 | 6.0.2 | 7.0 | 7.0.1 | 8.0 | 8.0.1 | 9.0 | 9.0.1 | 10.0 | 10.0.1 | 10.0.2 | 10.0.3 | 10.0.4 | 11.0 | 12.0 | 12.0:beta6
  • network_security_services≤ 3.12.3 | 3.2 | 3.21 | 3.3 | 3.3.1 | 3.3.2 | 3.4 | 3.4.1 | 3.4.2 | 3.5 | 3.6 | 3.6.1 | 3.7 | 3.7.1 | 3.7.2 | 3.7.3 | 3.7.5 | 3.7.7 | 3.8 | 3.9 | 3.11.2 | 3.11.3 | 3.11.4 | 3.11.5 | 3.12 | 3.12.1 | 3.12.2
  • seamonkey≤ 2.9 | 1.0 | 1.0:alpha | 1.0:beta | 1.0.1 | 1.0.2 | 1.0.3 | 1.0.4 | 1.0.5 | 1.0.6 | 1.0.7 | 1.0.8 | 1.0.9 | 1.1 | 1.1:alpha | 1.1:beta | 1.1.1 | 1.1.2 | 1.1.3 | 1.1.4 | 1.1.5 | 1.1.6 | 1.1.7 | 1.1.8 | 1.1.9 | 1.1.10 | 1.1.11 | 1.1.12 | 1.1.13 | 1.1.14 | 1.1.15 | 1.1.16 | 1.1.17 | 1.1.18 | 1.1.19 | 1.5.0.8 | 1.5.0.9 | 1.5.0.10 | 2.0 | 2.0:alpha_1 | 2.0:alpha_2 | 2.0:alpha_3 | 2.0:beta_1 | 2.0:beta_2 | 2.0:rc1 | 2.0:rc2 | 2.0.1 | 2.0.2 | 2.0.3 | 2.0.4 | 2.0.5 | 2.0.6 | 2.0.7 | 2.0.8 | 2.0.9 | 2.0.10 | 2.0.11 | 2.0.12 | 2.0.13 | 2.0.14 | 2.1 | 2.1:alpha1 | 2.1:alpha2 | 2.1:alpha3 | 2.1:beta1 | 2.1:beta2 | 2.1:beta3 | 2.1:rc1 | 2.1:rc2 | 2.2 | 2.2:beta1 | 2.2:beta2 | 2.2:beta3 | 2.3 | 2.3:beta1 | 2.3:beta2 | 2.3:beta3 | 2.3.1 | 2.3.2 | 2.3.3 | 2.4 | 2.4:beta1 | 2.4:beta2 | 2.4:beta3 | 2.4.1 | 2.5 | 2.5:beta1 | 2.5:beta2 | 2.5:beta3 | 2.5:beta4 | 2.6 | 2.6:beta1 | 2.6:beta2 | 2.6:beta3 | 2.6:beta4 | 2.6.1 | 2.7 | 2.7:beta1 | 2.7:beta2 | 2.7:beta3 | 2.7:beta4 | 2.7:beta5 | 2.7.1 | 2.7.2 | 2.8 | 2.8:beta1 | 2.8:beta2 | 2.8:beta3 | 2.8:beta4 | 2.8:beta5 | 2.8:beta6 | 2.9:beta1 | 2.9:beta2 | 2.9:beta3
  • thunderbird5.0 | 6.0 | 6.0.1 | 6.0.2 | 7.0 | 7.0.1 | 8.0 | 9.0 | 9.0.1 | 10.0 | 10.0.1 | 10.0.2 | 10.0.3 | 10.0.4 | 11.0 | 12.0
  • thunderbird_esr10.0 | 10.0.1 | 10.0.2 | 10.0.3 | 10.0.4
Debian1 product
  • nss< 3.13.4-1 | < 3.12.8-1+squeeze5

3 vendors · 18 products

References

29 links
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