Privoxy: >> Privoxy >> 3.0.29 Security Vulnerabilities
A memory leak vulnerability was found in Privoxy when handling errors.
CVSS Score
7.5
EPSS Score
0.001
Published
2021-12-23
An XSS vulnerability was found in Privoxy which was fixed in cgi_error_no_template() by encode the template name when Privoxy is configured to servce the user-manual itself.
CVSS Score
6.1
EPSS Score
0.002
Published
2021-12-23
A vulnerability was found in Privoxy which was fixed in get_url_spec_param() by freeing memory of compiled pattern spec before bailing.
CVSS Score
7.5
EPSS Score
0.001
Published
2021-12-23
A vulnerability was found in Privoxy which was fixed in process_encrypted_request_headers() by freeing header memory when failing to get the request destination.
CVSS Score
7.5
EPSS Score
0.001
Published
2021-12-23
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.
CVSS Score
7.5
EPSS Score
0.017
Published
2021-03-25
A flaw was found in Privoxy in versions before 3.0.31. An assertion failure triggered by a crafted CGI request may lead to denial of service. The highest threat from this vulnerability is to system availability.
CVSS Score
7.5
EPSS Score
0.005
Published
2021-03-25
A flaw was found in privoxy before 3.0.32. Invalid memory access with an invalid pattern passed to pcre_compile() may lead to denial of service.
CVSS Score
7.5
EPSS Score
0.028
Published
2021-03-09
A flaw was found in privoxy before 3.0.32. An assertion failure could be triggered with a crafted CGI request leading to server crash.
CVSS Score
7.5
EPSS Score
0.022
Published
2021-03-09
A flaw was found in privoxy before 3.0.32. A crash can occur via a crafted CGI request if Privoxy is toggled off.
CVSS Score
7.5
EPSS Score
0.028
Published
2021-03-09
A flaw was found in privoxy before 3.0.32. A crash may occur due a NULL-pointer dereference when the socks server misbehaves.
CVSS Score
7.5
EPSS Score
0.007
Published
2021-03-09
Page 1