dnsmasq -- cache poisoning vulnerability in certain configurations

Simon Kelley reports: In configurations where the forwarding server address contains an @ character for specifying a sending interface or source address, the random source port behavior was disabled, making cache poisoning attacks possible. This only affects configurations of the form...

undertow: Possible regression in fix for CVE-2020-10687

A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS...

Undertow: Incomplete fix for CVE-2017-2666 due to permitting invalid characters in HTTP requests

A flaw was discovered in Undertow where HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from...

undertow: Possible regression in fix for CVE-2020-10687

A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS...

Undertow: Incomplete fix for CVE-2017-2666 due to permitting invalid characters in HTTP requests

A flaw was discovered in Undertow where HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from...

undertow: Possible regression in fix for CVE-2020-10687

A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS...

Undertow: Incomplete fix for CVE-2017-2666 due to permitting invalid characters in HTTP requests

A flaw was discovered in Undertow where HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from...

SUSE-SU-2021:0794-1 Security update for python

This update for python fixes the following issues: - python27 was upgraded to 2.7.18 - CVE-2021-23336: Fixed a potential web cache poisoning by using a semicolon in query parameters use of semicolon as a query string separator bsc1182379...

Fedora 32 : mingw-python3 (2021-309bc2e727)

The remote Fedora 32 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-309bc2e727 advisory. - The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before 3.8.8, from 3.9.0 and before 3.9.2 are vulnerable ...

Fedora 33 : mingw-python3 (2021-b76ede8f4d)

The remote Fedora 33 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-b76ede8f4d advisory. - The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before 3.8.8, from 3.9.0 and before 3.9.2 are vulnerable ...

Fedora 33 : python-django (2021-1bb399a5af)

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-1bb399a5af advisory. - The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before 3.8.8, from 3.9.0 and before 3.9.2 are...

Fedora 32 : python-django (2021-ef83e8525a)

The remote Fedora 32 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-ef83e8525a advisory. - The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before 3.8.8, from 3.9.0 and before 3.9.2 are...

Updated python-django package fixes a security vulnerability

Django contains a copy of urllib.parse.parseqsl which was added to backport some security fixes to prevent web cache poisoning. A further security fix has been issued recently such that parseqsl no longer allows using ; as a query parameter separator by default CVE-2021-23336...

MGASA-2021-0135 Updated python-django package fixes a security vulnerability

Django contains a copy of urllib.parse.parseqsl which was added to backport some security fixes to prevent web cache poisoning. A further security fix has been issued recently such that parseqsl no longer allows using ; as a query parameter separator by default CVE-2021-23336...

Fedora 33 : python3.10 (2021-b326fcb83f)

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-b326fcb83f advisory. - The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before 3.8.8, from 3.9.0 and before 3.9.2 are...

Fedora 32 : python3.10 (2021-2897f5366c)

The remote Fedora 32 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-2897f5366c advisory. - The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before 3.8.8, from 3.9.0 and before 3.9.2 are...

SUSE-SU-2021:0768-1 Security update for python

This update for python fixes the following issues: - python27 was upgraded to 2.7.18 - CVE-2021-23336: Fixed a potential web cache poisoning by using a semicolon in query parameters use of semicolon as a query string separator bsc1182379...

Security Bulletin: IBM Watson OpenScale on Cloud Pak for Data is impacted by CVE-2020-26116

Summary IBM Watson OpenScale on Cloud Pak for Data has addressed CVE-2020-26116. Vulnerability Details CVEID: CVE-2020-26116 DESCRIPTION: Python is vulnerable to CRLF injection, caused by improper validation of user-supplied input in http.client. By inserting CR and LF control characters in the...

EulerOS Virtualization 3.0.2.6 : dnsmasq (EulerOS-SA-2021-1411)

According to the versions of the dnsmasq packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in dnsmasq. A heap-based buffer overflow was discovered in the way RRSets are sorted before validating with...

NewStart CGSL CORE 5.04 / MAIN 5.04 : squid Multiple Vulnerabilities (NS-SA-2021-0030)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has squid packages installed that are affected by multiple vulnerabilities: - An issue was discovered in Squid before 4.10. It allows a crafted FTP server to trigger disclosure of sensitive information from heap memory, such as...