Denial Of Service (DoS)

privoxy is vulnerable to denial of service. The vulnerability exists due to a memory leak when multiple filters are executed and the last one is skipped due to a pcre error. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a denial of service...

Denial Of Service (DoS)

privoxy is vulnerable to denial of service. Memory leaks in the show-status CGI handler when memory allocations fail results in denial of service condition...

CVE-2021-20211

A flaw was found in Privoxy in versions before 3.0.29. Memory leak when client tags are active can cause a system crash...

CVE-2021-20213

A flaw was found in Privoxy in versions before 3.0.29. Dereference of a NULL-pointer that could result in a crash if accept-intercepted-requests was enabled, Privoxy failed to get the request destination from the Host header and a memory allocation failed...

CVE-2021-20209

A memory leak vulnerability was found in Privoxy before 3.0.29 in the show-status CGI handler when no action files are configured...

CVE-2021-20212

A flaw was found in Privoxy in versions before 3.0.29. Memory leak if multiple filters are executed and the last one is skipped due to a pcre error leading to a system crash...

CVE-2021-20210

A flaw was found in Privoxy in versions before 3.0.29. Memory leak in the show-status CGI handler when no filter files are configured can lead to a system crash...

UBUNTU-CVE-2021-20213

A flaw was found in Privoxy in versions before 3.0.29. Dereference of a NULL-pointer that could result in a crash if accept-intercepted-requests was enabled, Privoxy failed to get the request destination from the Host header and a memory allocation failed...

UBUNTU-CVE-2021-20209

A memory leak vulnerability was found in Privoxy before 3.0.29 in the show-status CGI handler when no action files are configured...

UBUNTU-CVE-2021-20212

A flaw was found in Privoxy in versions before 3.0.29. Memory leak if multiple filters are executed and the last one is skipped due to a pcre error leading to a system crash...

UBUNTU-CVE-2021-20210

A flaw was found in Privoxy in versions before 3.0.29. Memory leak in the show-status CGI handler when no filter files are configured can lead to a system crash...

UBUNTU-CVE-2021-20211

A flaw was found in Privoxy in versions before 3.0.29. Memory leak when client tags are active can cause a system crash...

Denial Of Service (DoS)

privoxy is vulnerable to denial of service...

Denial Of Service (DoS)

privoxy is vulnerable to denial of service. A Reachable Assertion issue was discovered in the KDC in MIT Kerberos 5 aka krb5 before 1.17. If an attacker can obtain a krbtgt ticket using an older encryption type single-DES, triple-DES, or RC4, the attacker can crash the KDC by making an S4U2Self...

openSUSE Security Update : privoxy (openSUSE-2021-6)

This update for privoxy fixes the following issues : privoxy was updated to 3.0.29 : - Fixed memory leaks when a response is buffered and the buffer limit is reached or Privoxy is running out of memory. OVE-20201118-0001 - Fixed a memory leak in the show-status CGI handler when no action files ar...

PT-2021-13842 · Privoxy +3 · Privoxy +3

Name of the Vulnerable Software and Affected Versions: Privoxy versions prior to 3.0.29 Description: A flaw was found in Privoxy that causes a memory leak when client tags are active, potentially leading to a system crash. Recommendations: For versions prior to 3.0.29, update to version 3.0.29 or...

PT-2021-13844 · Privoxy +3 · Privoxy +3

Name of the Vulnerable Software and Affected Versions: Privoxy versions prior to 3.0.29 Description: A flaw was found that could result in a crash if accept-intercepted-requests was enabled. This occurs when Privoxy fails to get the request destination from the Host header and a memory allocation...

PT-2021-13845 · Privoxy +3 · Privoxy +3

Name of the Vulnerable Software and Affected Versions: Privoxy versions prior to 3.0.29 Description: A flaw was found in Privoxy. Memory leaks in the client-tags CGI handler when client tags are configured and memory allocations fail can lead to a system crash. Recommendations: For versions prior...

PT-2021-13841 · Privoxy +3 · Privoxy +3

Name of the Vulnerable Software and Affected Versions: Privoxy versions prior to 3.0.29 Description: A memory leak in the show-status CGI handler can occur when no filter files are configured, potentially leading to a system crash. This issue affects Privoxy and can be exploited by attackers to...

PT-2021-13846 · Privoxy +3 · Privoxy +3

Name of the Vulnerable Software and Affected Versions: Privoxy versions prior to 3.0.29 Description: A flaw in Privoxy can cause memory leaks in the show-status CGI handler when memory allocations fail, potentially leading to a system crash. Recommendations: For versions prior to 3.0.29, update t...