Description (CNA)
A packet of death scenario is possible in mvfst via a specially crafted message during a QUIC session, which causes a crash via a failed assertion. Per QUIC specification, this particular message should be treated as a connection error. This issue affects mvfst versions prior to commit a67083ff4b8dcbb7ee2839da6338032030d712b0 and proxygen versions prior to v2021.03.15.00.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Facebook / mvfst | unaffected a67083ff4b8dcbb7ee2839da6338032030d712b0 before unspecified; affected unspecified before a67083ff4b8dcbb7ee2839da6338032030d712b0 |
| Facebook / proxygen | unaffected v2021.03.15.00 before unspecified; affected unspecified before v2021.03.15.00 |
CWE
CWE-617
References
- https://github.com/facebookincubator/mvfst/commit/a67083ff4b8dcbb7ee2839da6338032030d712b0
- https://www.facebook.com/security/advisories/cve-2021-24029
ADP enrichment
No English description supplied.