CVE-2021-20216

EPSS 2.3%CWE-400

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 2.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

25 Mar 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A flaw was found in Privoxy in versions before 3.0.31. A memory leak that occurs when decompression fails unexpectedly may lead to a denial of service. The highest threat from this vulnerability is to system availability.

Affected products

n/a · privoxy

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References

https://bugzilla.redhat.com/show_bug.cgi?id=1923256 https://security.gentoo.org/glsa/202107-16 https://www.openwall.com/lists/oss-security/2021/01/31/2 https://www.privoxy.org/3.0.31/user-manual/whatsnew.html