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CVE-2010-0167

42
FAUCET Score

CVE-2010-0167 describes a memory corruption vulnerability in the browser engine of Mozilla Firefox, Thunderbird, and SeaMonkey versions prior to their respective patches. This flaw, rated with a critical CVSS score of 9.3, could allow remote attackers to cause a denial of service through application crashes and potentially execute arbitrary code. The attack requires medium complexity and no authentication. While there is an ExploitDB entry for multiple memory corruption vulnerabilities, there is no evidence of active exploitation, Metasploit modules, or significant community discussion for this specific CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.0CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:3.0:*:*:*:*:*:*:*
3.0.1CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:3.0.1:*:*:*:*:*:*:*
3.0.10CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:3.0.10:*:*:*:*:*:*:*
3.0.11CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:3.0.11:*:*:*:*:*:*:*
3.0.12CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:3.0.12:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
10.51%
Probability of exploitation in next 30 days
EPSS Percentile
95.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-33801 · Mar 24, 2010
This CVE's current EPSS score of 0.1051 is in the 76th percentile among its peer group of 8,920 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

mozillapatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: firefox-0:3.0.18-1.el4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: firefox-0:3.0.18-1.el5_4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: xulrunner-0:1.9.0.18-1.el5_4
View patch

Vendor Advisories (1)

redhatCVE-2010-0167Critical

firefox/thunderbird/seamonkey: crashes with evidence of memory corruption (MFSA 2010-11)

Mar 23, 2010

References

bugzilla.mozilla.org / show_bug.cgi
bugzilla.mozilla.org / show_bug.cgi
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8610
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9835
mandriva.com / security/advisories
mozilla.org / security/announce/2010/mfsa2010-11.html
Patch
securityfocus.com / bid/38918
securityfocus.com / bid/38944
vupen.com / english/advisories/2010/0692