CVE-2018-5097 — Use After Free in Mozilla Firefox
Severity
9.8CRITICALNVD
EPSS
24.1%
top 3.92%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJun 11
Latest updateMay 14
Description
A use-after-free vulnerability can occur during XSL transformations when the source document for the transformation is manipulated by script content during the transformation. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9
Affected Packages9 packages
Also affects: Debian Linux 7.0, 8.0, 9.0, Ubuntu Linux 14.04, 16.04, 17.10, Enterprise Linux 7.4, 7.5
🔴Vulnerability Details
5GHSA▶
GHSA-w9q9-vcxp-7jmc: A use-after-free vulnerability can occur during XSL transformations when the source document for the transformation is manipulated by script content d↗2022-05-14
OSV▶
CVE-2018-5097: A use-after-free vulnerability can occur during XSL transformations when the source document for the transformation is manipulated by script content d↗2018-06-11
CVEList▶
CVE-2018-5097: A use-after-free vulnerability can occur during XSL transformations when the source document for the transformation is manipulated by script content d↗2018-06-11
📋Vendor Advisories
4Red Hat
▶
Debian▶
CVE-2018-5097: firefox - A use-after-free vulnerability can occur during XSL transformations when the sou...↗2018
💬Community
1Bugzilla▶
CVE-2018-5097 Mozilla: Use-after-free when source document is manipulated during XSLT (MFSA 2018-03)↗2018-01-23