CVE-2011-0056 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Mozilla Firefox

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer8 documents6 sources
Severity
10.0CRITICALNVD
EPSS
9.2%
top 7.30%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Mozilla FirefoxMozilla Seamonkey
Timeline
PublishedMar 2
Latest updateMay 3

Description

Buffer overflow in the JavaScript engine in Mozilla Firefox before 3.5.17 and 3.6.x before 3.6.14, and SeaMonkey before 2.0.12, might allow remote attackers to execute arbitrary code via vectors involving exception timing and a large number of string values, aka an "atom map" issue.

CVSS vector

AV:N/AC:L/C:C/I:C/A:CExploitability: 10.0 | Impact: 10.0

Affected Packages2 packages

▶NVDmozilla/firefox3.5.16+97
▶NVDmozilla/seamonkey2.0.11+44

🔴Vulnerability Details

2
GHSA
GHSA-323p-966c-ffpv: Buffer overflow in the JavaScript engine in Mozilla Firefox before 3↗2022-05-03
▶
CVEList
CVE-2011-0056: Buffer overflow in the JavaScript engine in Mozilla Firefox before 3↗2011-03-02
▶

📋Vendor Advisories

4
Ubuntu
Xulrunner vulnerabilities↗2011-04-30
▶
Ubuntu
Firefox and Xulrunner regression↗2011-03-07
▶
Ubuntu
Firefox and Xulrunner vulnerabilities↗2011-03-03
▶
Red Hat
Mozilla Buffer overflow in JavaScript atom map (MFSA 2011-05)↗2011-03-01
▶

💬Community

1
Bugzilla
CVE-2011-0056 Mozilla Buffer overflow in JavaScript atom map (MFSA 2011-05)↗2011-02-04
▶
CVE-2011-0056 — Mozilla Firefox vulnerability | cvebase