CVE-2019-25136 — Code Injection in Mozilla Firefox

CWE-94 — Code Injection4 documents4 sources
Severity
10.0CRITICALNVD
EPSS
0.4%
top 37.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Mozilla FirefoxDebian Firefox
Timeline
PublishedJun 19

Description

A compromised child process could have injected XBL Bindings into privileged CSS rules, resulting in arbitrary code execution and a sandbox escape. This vulnerability affects Firefox < 70.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HExploitability: 3.9 | Impact: 6.0

Affected Packages3 packages

▶debiandebian/firefox< firefox 70.0-1 (sid)
▶CVEListV5mozilla/firefoxunspecified — 70
▶NVDmozilla/firefox< 70.0

🔴Vulnerability Details

1
GHSA
GHSA-x428-6vv2-wx8p: A compromised child process could have injected XBL Bindings into privileged CSS rules, resulting in arbitrary code execution and a sandbox escape↗2023-06-19
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📋Vendor Advisories

2
Red Hat
firefox: arbitrary code execution and a sandbox escape↗2023-06-19
▶
Debian
CVE-2019-25136: firefox - A compromised child process could have injected XBL Bindings into privileged CSS...↗2019
▶