VDB
CVE-2021-20273
CVE-2021-20273
PUBLISHED
A flaw was found in privoxy before 3.0.32. A crash can occur via a crafted CGI request if Privoxy is toggled off.
EPSS 2.81% · 86.4th percentile
Risk Scores
EPSS Score
2.81%
86.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | privoxy | 0, 3.0.28-2 |
| Ubuntu:Pro:14.04:LTS | privoxy | 0, 3.0.21-1, 3.0.21-2 |
| Ubuntu:18.04:LTS | privoxy | 0, 3.0.26-3, 3.0.26-4 |
| Ubuntu:16.04:LTS | privoxy | 3.0.24-1, 3.0.23-5, 0 |
Timeline
- Mar 9, 2021 CVE Published
- Mar 9, 2021 PoC Published
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Oct 25, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 2, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-20273 third-party-advisory
- https://www.openwall.com/lists/oss-security/2021/02/28/1 third-party-advisory
- https://www.privoxy.org/gitweb/?p=privoxy.git;a=commit;h=e711c505c4830ab271938d61af90a2075523f058 third-party-advisory
- https://ubuntu.com/security/notices/USN-4886-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-20273 third-party-advisory