In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out of bounds write, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 78.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html | Mailing List Third Party Advisory |
https://bugzilla.mozilla.org/show_bug.cgi?id=1450353 | Issue Tracking Vendor Advisory |
https://security.gentoo.org/glsa/202007-10 | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2020-24/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2020-07-09T14:39:37
Updated: 2020-07-27T01:06:35
Reserved: 2020-04-28T00:00:00
Link: CVE-2020-12422
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-07-09T15:15:12.130
Modified: 2023-01-27T17:03:37.717
Link: CVE-2020-12422
JSON object: View
Redhat Information
No data.
CWE