Known Vulnerabilities for Proxygen by Facebook
Listed below are 5 of the newest known vulnerabilities associated with "Proxygen" by "Facebook".
These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.
Data on known vulnerable versions is also displayed based on information from known CPEs
Known Vulnerabilities
| CVE | Shortened Description | Severity | Publish Date | Last Modified |
|---|---|---|---|---|
| CVE-2026-91096 json | In proxygen from v2024.10.28.00 until v2026.09.28.00, WebTransportImpl::terminateSessionStreams (WebTransportImpl::destroy in... | Not Provided | 2026-09-28 | 2026-09-30 |
| CVE-2026-91095 json | In proxygen from v2024.10.28.00 until v2026.09.28.00, the HTTPTransaction::onWebTransportUniStream and HTTPTransaction::onWeb... | Not Provided | 2026-09-28 | 2026-09-30 |
| CVE-2026-84895 json | In proxygen from v2026.04.06.00 until v2026.09.28.00, QuicWtSession::closeSession accesses its member fields after calling th... | Not Provided | 2026-09-28 | 2026-10-01 |
| CVE-2026-84894 json | In moxygen before commit 004123dd24c3, MoQSession::dataStreamReadLoop keeps using a stream read handle after reading a FIN, w... | Not Provided | 2026-09-28 | 2026-09-30 |
| CVE-2026-44909 json | Proxygen lacked a generalized slow-consumer detection mechanism in its core HTTP session layer. A remote, unauthenticated att... | Not Provided | 2026-07-23 | 2026-07-23 |
| CVE-2021-24029 json | A packet of death scenario is possible in mvfst via a specially crafted message during a QUIC session, which causes a crash v... | 7.5 - HIGH | 2021-03-15 | 2021-03-23 |
| CVE-2020-1897 json | A use-after-free is possible due to an error in lifetime management in the request adaptor when a malicious client invokes re... | 9.8 - CRITICAL | 2020-05-18 | 2020-05-19 |
| CVE-2019-11940 json | In the course of decompressing HPACK inside the HTTP2 protocol, an unexpected sequence of header table resize operations can ... | 9.8 - CRITICAL | 2019-12-04 | 2019-12-17 |
| CVE-2019-11921 json | An out of bounds write is possible via a specially crafted packet in certain configurations of Proxygen due to improper handl... | 9.8 - CRITICAL | 2019-07-25 | 2019-08-02 |
| CVE-2018-6343 json | Proxygen fails to validate that a secondary auth manager is set before dereferencing it. That can cause a denial of service i... | 7.5 - HIGH | 2018-12-31 | 2019-10-09 |
Known Affected Configurations (CPE V2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Proxygen | 2021.03.22.00 | ||||
| Application | Proxygen | 2021.03.15.00 | ||||
| Application | Proxygen | 2021.03.01.00 | ||||
| Application | Proxygen | 2021.02.22.00 | ||||
| Application | Proxygen | 2021.02.15.00 | ||||
| Application | Proxygen | 2021.02.08.00 | ||||
| Application | Proxygen | 2021.02.01.00 | ||||
| Application | Proxygen | 2021.01.25.00 | ||||
| Application | Proxygen | 2021.01.18.00 | ||||
| Application | Proxygen | 2021.01.11.00 | ||||
| Application | Proxygen | 2021.01.04.00 | ||||
| Application | Proxygen | 2020.12.28.00 | ||||
| Application | Proxygen | 2020.12.21.00 | ||||
| Application | Proxygen | 2020.12.14.00 | ||||
| Application | Proxygen | 2020.12.07.00 | ||||
| Application | Proxygen | 2020.11.30.00 | ||||
| Application | Proxygen | 2020.11.23.00 | ||||
| Application | Proxygen | 2020.11.16.00 | ||||
| Application | Proxygen | 2020.11.09.00 | ||||
| Application | Proxygen | 2020.11.02.00 |