CVE-2013-0763 — Use After Free in Mozilla Firefox

CWE-416 — Use After FreeCWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-121 — Stack-based Buffer Overflow9 documents6 sources
Severity
9.3CRITICALNVD
EPSS
1.1%
top 21.86%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
14
Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird+11 more
Timeline
PublishedJan 13
Latest updateMay 13

Description

Use-after-free vulnerability in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to Mesa drivers and a resized WebGL canvas.

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages11 packages

▶NVDmozilla/firefox10.0 — 10.0.12+2
▶NVDmozilla/thunderbird< 17.0.2
▶NVDmozilla/thunderbird_esr10.0 — 10.0.12+1
▶NVDmozilla/seamonkey< 2.15
▶NVDopensuse/opensuse11.4, 12.1, 12.2+2

Also affects: Ubuntu Linux 10.04, 11.10, 12.04, 12.10, Enterprise Linux 5.9, 6.3

🔴Vulnerability Details

2
GHSA
GHSA-9j2f-w8x5-5qfx: Use-after-free vulnerability in Mozilla Firefox before 18↗2022-05-13
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CVEList
CVE-2013-0763: Use-after-free vulnerability in Mozilla Firefox before 18↗2013-01-13
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📋Vendor Advisories

5
Ubuntu
Firefox vulnerabilities↗2013-01-09
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Ubuntu
Thunderbird vulnerabilities↗2013-01-09
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Red Hat
Mozilla: Use-after-free and buffer overflow issues found using Address Sanitizer (MFSA 2013-02)↗2013-01-08
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Red Hat
glibc: stack overflow in getaddrinfo()'s use of alloca()↗2011-04-13
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Red Hat
glibc: stack overflow in getaddrinfo()'s use of alloca()↗2011-04-13
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💬Community

1
Bugzilla
CVE-2013-0760 CVE-2013-0761 CVE-2013-0763 CVE-2013-0771 Mozilla: Use-after-free and buffer overflow issues found using Address Sanitizer (MFSA 2013-02)↗2013-01-04
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CVE-2013-0763 — Use After Free in Mozilla Firefox | cvebase