CVE-2020-26959 - log back

CVE-2020-26959 edited at 18 Nov 2020 21:14:50
Description
- A security issue has been found in Firefox before 83.0 where, during browser shutdown, reference decrementing could have occured on a previously freed object, resulting in a use-after-free, memory corruption, and a potentially exploitable crash.
+ A security issue has been found in Firefox before 83.0 where, during browser shutdown, reference decrementing could have occurred on a previously freed object, resulting in a use-after-free, memory corruption, and a potentially exploitable crash.
CVE-2020-26959 edited at 17 Nov 2020 18:30:49
Severity
- Unknown
+ Medium
Remote
- Unknown
+ Remote
Type
- Unknown
+ Arbitrary code execution
Description
+ A security issue has been found in Firefox before 83.0 where, during browser shutdown, reference decrementing could have occured on a previously freed object, resulting in a use-after-free, memory corruption, and a potentially exploitable crash.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2020-50/#CVE-2020-26959
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1669466
Notes
CVE-2020-26959 created at 17 Nov 2020 18:15:06