CVE-2020-6831 - log back

CVE-2020-6831 edited at 09 May 2020 16:12:42
Description
- A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC, in Firefox before 76.0 and chromium before 81.0.4044.138. This could have led to memory corruption and a potentially exploitable crash.
+ A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC, in Firefox before 76.0, Thunderbird before 68.8.0 and chromium before 81.0.4044.138. This could have led to memory corruption and a potentially exploitable crash.
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1632241
https://crbug.com/1073602
https://www.mozilla.org/en-US/security/advisories/mfsa2020-16/#CVE-2020-6831
+ https://www.mozilla.org/en-US/security/advisories/mfsa2020-18/#CVE-2020-6831
CVE-2020-6831 edited at 06 May 2020 09:33:07
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1632241
https://crbug.com/1073602
+ https://www.mozilla.org/en-US/security/advisories/mfsa2020-16/#CVE-2020-6831
CVE-2020-6831 edited at 06 May 2020 09:32:45
Description
- A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC, in Firefox before 75.0 and chromium before 81.0.4044.138. This could have led to memory corruption and a potentially exploitable crash.
+ A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC, in Firefox before 76.0 and chromium before 81.0.4044.138. This could have led to memory corruption and a potentially exploitable crash.
CVE-2020-6831 edited at 06 May 2020 09:16:59
Description
- A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash.
+ A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC, in Firefox before 75.0 and chromium before 81.0.4044.138. This could have led to memory corruption and a potentially exploitable crash.
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1632241
+ https://crbug.com/1073602
CVE-2020-6831 edited at 05 May 2020 17:26:56
Severity
- Unknown
+ High
Remote
- Unknown
+ Remote
Type
- Unknown
+ Arbitrary code execution
Description
+ A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash.
References
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1632241
Notes
CVE-2020-6831 created at 05 May 2020 17:16:55