CVE-2014-1532
Published: 29 April 2014
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.
Priority
Status
Package | Release | Status |
---|---|---|
firefox Launchpad, Ubuntu, Debian |
lucid |
Ignored
(end of life)
|
precise |
Released
(29.0+build1-0ubuntu0.12.04.2)
|
|
quantal |
Released
(29.0+build1-0ubuntu0.12.10.3)
|
|
saucy |
Released
(29.0+build1-0ubuntu0.13.10.3)
|
|
trusty |
Released
(29.0+build1-0ubuntu0.14.04.2)
|
|
upstream |
Released
(29.0)
|
|
thunderbird Launchpad, Ubuntu, Debian |
lucid |
Ignored
(end of life)
|
precise |
Released
(1:24.5.0+build1-0ubuntu0.12.04.1)
|
|
quantal |
Released
(1:24.5.0+build1-0ubuntu0.12.10.1)
|
|
saucy |
Released
(1:24.5.0+build1-0ubuntu0.13.10.1)
|
|
trusty |
Released
(1:24.5.0+build1-0ubuntu0.14.04.1)
|
|
upstream |
Released
(24.5.0)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |