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. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
![]() |
DLA-2205-1 | firefox-esr security update |
![]() |
DLA-2206-1 | thunderbird security update |
![]() |
DSA-4678-1 | firefox-esr security update |
![]() |
DSA-4683-1 | thunderbird security update |
![]() |
DSA-4714-1 | chromium security update |
![]() |
USN-4353-1 | Firefox vulnerabilities |
![]() |
USN-4373-1 | Thunderbird vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2024-08-04T09:11:05.112Z
Reserved: 2020-01-10T00:00:00
Link: CVE-2020-6831

No data.

Status : Modified
Published: 2020-05-26T18:15:11.513
Modified: 2024-11-21T05:36:15.383
Link: CVE-2020-6831


No data.