CVE-2014-1532

CWE-416 — Use After Free8 documents7 sources
Severity
9.8CRITICAL
EPSS
4.9%
top 10.41%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
15
Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird+12 more
Timeline
PublishedApr 30
Latest updateMay 13

Description

Use-after-free vulnerability in the nsHostResolver::ConditionallyRefreshRecord function in libxul.so in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to host resolution.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages10 packages

▶NVDmozilla/firefox24.0 — 24.5+1
▶NVDmozilla/seamonkey< 2.26
▶Ubuntufirefox< 29.0+build1-0ubuntu0.14.04.2
▶Ubuntuthunderbird< 1:24.5.0+build1-0ubuntu0.14.04.1

Also affects: Debian Linux 7.0, 8.0, Fedora 19, 20, Ubuntu Linux 12.04, 12.10, 13.10, 14.04, Enterprise Linux 6.5

🔴Vulnerability Details

3
GHSA
GHSA-74g6-hx95-wj53: Use-after-free vulnerability in the nsHostResolver::ConditionallyRefreshRecord function in libxul↗2022-05-13
▶
CVEList
CVE-2014-1532: Use-after-free vulnerability in the nsHostResolver::ConditionallyRefreshRecord function in libxul↗2014-04-30
▶
OSV
CVE-2014-1532: Use-after-free vulnerability in the nsHostResolver::ConditionallyRefreshRecord function in libxul↗2014-04-29
▶

📋Vendor Advisories

3
Ubuntu
Thunderbird vulnerabilities↗2014-04-30
▶
Ubuntu
Firefox vulnerabilities↗2014-04-29
▶
Red Hat
Mozilla: Use-after-free in nsHostResolver (MFSA 2014-46)↗2014-04-29
▶

💬Community

1
Bugzilla
CVE-2014-1532 Mozilla: Use-after-free in nsHostResolver (MFSA 2014-46)↗2014-04-29
▶
CVE-2014-1532 (CRITICAL CVSS 9.8) | Use-after-free vulnerability in the | cvebase.io