CVEvulnerability

CVE-2014-1581

7.5 HIGH Published 2014-10-15 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-10-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Use-after-free vulnerability in DirectionalityUtils.cpp in Mozilla Firefox before 33.0, Firefox ESR 31.x before 31.2, and Thunderbird 31.x before 31.2 allows remote attackers to execute arbitrary code via text that is improperly handled during the interaction between directionality resolution and layout.

Affected configurations

• mozilla thunderbird 31.0 • mozilla thunderbird 31.1.0 • mozilla firefox 31.0 • mozilla firefox 31.1.0 • mozilla firefox (<= 32.0) • mozilla firefox 30.0

References