https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 14:31:18 +0000 https://cve.radiocsirt.org/vuln/alsa-2020:4641 <p><strong>Affected:</strong> AlmaLinux:8: python38-Cython, AlmaLinux:8: python38-asn1crypto, AlmaLinux:8: python38-cffi, AlmaLinux:8: python38-chardet, AlmaLinux:8: python38-cryptography, AlmaLinux:8: python38-idna, AlmaLinux:8: python38-markupsafe, AlmaLinux:8: python38-mod_wsgi, AlmaLinux:8: python38-psycopg2, AlmaLinux:8: python38-psycopg2-doc and 6 more</p> <p>Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.</p> <p>The following packages have been upgraded to a later upstream version: python38 (3.8.3). (BZ#1847416)</p> <p>Security Fix(es):</p> <p>* PyYAML: command execution through python/object/apply constructor in FullLoader (CVE-2019-20477)</p> <p>* python: infinite loop in the tarfile module via crafted TAR archive (CVE-2019-20907)</p> <p>* PyYAML: arbitrary command execution through python/object/new when FullLoader is used (CVE-2020-1747)</p> <p>* python: wrong backtracking in urllib.request.AbstractBasicAuthHandler allows for a ReDoS (CVE-2020-8492)</p> <p>* python: DoS via inefficiency in IPv{4,6}Interface classes (CVE-2020-14422)</p> <p>For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.</p> <p>Additional Changes:</p> <p>For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.</p> <p><strong>Affected:</strong> AlmaLinux:8: python38-Cython, AlmaLinux:8: python38-asn1crypto, AlmaLinux:8: python38-cffi, AlmaLinux:8: python38-chardet, AlmaLinux:8: python38-cryptography, AlmaLinux:8: python38-idna, AlmaLinux:8: python38-markupsafe, AlmaLinux:8: python38-mod_wsgi, AlmaLinux:8: python38-psycopg2, AlmaLinux:8: python38-psycopg2-doc and 6 more</p> <p>Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.</p> <p>The following packages have been upgraded to a later upstream version: python38 (3.8.3). (BZ#1847416)</p> <p>Security Fix(es):</p> <p>* PyYAML: command execution through python/object/apply constructor in FullLoader (CVE-2019-20477)</p> <p>* python: infinite loop in the tarfile module via crafted TAR archive (CVE-2019-20907)</p> <p>* PyYAML: arbitrary command execution through python/object/new when FullLoader is used (CVE-2020-1747)</p> <p>* python: wrong backtracking in urllib.request.AbstractBasicAuthHandler allows for a ReDoS (CVE-2020-8492)</p> <p>* python: DoS via inefficiency in IPv{4,6}Interface classes (CVE-2020-14422)</p> <p>For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.</p> <p>Additional Changes:</p> <p>For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.</p> https://cve.radiocsirt.org/vuln/alsa-2020:4641 https://cve.radiocsirt.org/vuln/bdu:2021-00757 bdu:2021-00757 https://cve.radiocsirt.org/vuln/bdu:2021-00757 https://cve.radiocsirt.org/vuln/bell-cve-2020-14422 <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Withdrawn by the publisher.</strong></p> https://cve.radiocsirt.org/vuln/bell-cve-2020-14422 https://cve.radiocsirt.org/vuln/bit-libpython-2020-14422 <p><strong>Affected:</strong> Bitnami: libpython</p> <p>Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10; v3.6.12; v3.7.9; v3.8.4, v3.8.4, v3.8.5, v3.8.6, v3.8.6; v3.9.0, v3.9.0, v3.9.0, v3.9.0, v3.9.0.</p> <p><strong>Affected:</strong> Bitnami: libpython</p> <p>Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10; v3.6.12; v3.7.9; v3.8.4, v3.8.4, v3.8.5, v3.8.6, v3.8.6; v3.9.0, v3.9.0, v3.9.0, v3.9.0, v3.9.0.</p> https://cve.radiocsirt.org/vuln/bit-libpython-2020-14422 https://cve.radiocsirt.org/vuln/certfr-2023-avi-1015 certfr-2023-avi-1015 https://cve.radiocsirt.org/vuln/certfr-2023-avi-1015 https://cve.radiocsirt.org/vuln/cleanstart-2026-bm51903 <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Affected:</strong> CleanStart: python3</p> <p>Multiple security vulnerabilities affect the python3 package. These issues are resolved in later releases. See references for individual vulnerability details.</p> <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Affected:</strong> CleanStart: python3</p> <p>Multiple security vulnerabilities affect the python3 package. These issues are resolved in later releases. See references for individual vulnerability details.</p> https://cve.radiocsirt.org/vuln/cleanstart-2026-bm51903 https://cve.radiocsirt.org/vuln/cnvd-2020-52841 cnvd-2020-52841 https://cve.radiocsirt.org/vuln/cnvd-2020-52841 https://cve.radiocsirt.org/vuln/euvd-2026-42435 EUVD-2026-42435 https://cve.radiocsirt.org/vuln/euvd-2026-42435 https://cve.radiocsirt.org/vuln/fkie_cve-2020-14422 <p>Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10rc1; v3.6.12; v3.7.9; v3.8.4, v3.8.4rc1, v3.8.5, v3.8.6, v3.8.6rc1; v3.9.0, v3.9.0b4, v3.9.0b5, v3.9.0rc1, v3.9.0rc2.</p> <p>Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10rc1; v3.6.12; v3.7.9; v3.8.4, v3.8.4rc1, v3.8.5, v3.8.6, v3.8.6rc1; v3.9.0, v3.9.0b4, v3.9.0b5, v3.9.0rc1, v3.9.0rc2.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2020-14422 https://cve.radiocsirt.org/vuln/ghsa-9gg6-cm3f-wf38 <p>Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created.</p> <p>Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created.</p> https://cve.radiocsirt.org/vuln/ghsa-9gg6-cm3f-wf38 https://cve.radiocsirt.org/vuln/gsd-2020-14422 gsd-2020-14422 https://cve.radiocsirt.org/vuln/gsd-2020-14422 https://cve.radiocsirt.org/vuln/icsa-23-348-10 <p>expat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE. shadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees run-mailcap in the Debian mime-support package before 3.52-1+deb7u1 allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a filename. In Python (aka CPython) up to 3.10.8, the mailcap module does not add escape characters into commands discovered in the system mailcap file. This may allow attackers to inject shell commands into applications that call mailcap.findmatch with untrusted input (if they lack validation of user-provided filenames or arguments). The fix is also back-ported to 3.7, 3.8, 3.9 Use-after-free vulnerability in bzip2recover in bzip2 1.0.6 allows remote attackers to cause a denial of service (crash) via a crafted bzip2 file, related to block ends set to before the start o…</p> <p>expat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE. shadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees run-mailcap in the Debian mime-support package before 3.52-1+deb7u1 allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a filename. In Python (aka CPython) up to 3.10.8, the mailcap module does not add escape characters into commands discovered in the system mailcap file. This may allow attackers to inject shell commands into applications that call mailcap.findmatch with untrusted input (if they lack validation of user-provided filenames or arguments). The fix is also back-ported to 3.7, 3.8, 3.9 Use-after-free vulnerability in bzip2recover in bzip2 1.0.6 allows remote attackers to cause a denial of service (crash) via a crafted bzip2 file, related to block ends set to before the start o…</p> https://cve.radiocsirt.org/vuln/icsa-23-348-10 https://cve.radiocsirt.org/vuln/msrc_cve-2020-14422 msrc_CVE-2020-14422 https://cve.radiocsirt.org/vuln/msrc_cve-2020-14422 https://cve.radiocsirt.org/vuln/oesa-2022-1944 <p><strong>Affected:</strong> openEuler:20.03-LTS-SP3: python-pip</p> <p>pip is the package installer for Python. You can use pip to install packages from the Python Package Index and other indexes. %global bashcompdir %(b=$(pkg-config --variable=completionsdir bash-completion 2&amp;gt;/dev/null); echo ${b:-/bash_completion.d}) Name: python-pip Version: 21.3.1 Release: 1 Summary: A tool for installing and managing Python packages License: MIT and Python and ASL 2.0 and BSD and ISC and LGPLv2 and MPLv2.0 and (ASL 2.0 or BSD) URL: http://www.pip-installer.org Source0: BuildArch: noarch Patch1: allow-stripping-given-prefix-from-wheel-RECORD-files. Patch2: emit-a-warning-when-running-with-root-privileges.patch Patch6000: dummy-certifi.patch Security Fix(es): An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP redirect.(CVE-2021-33503) Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3…</p> <p><strong>Affected:</strong> openEuler:20.03-LTS-SP3: python-pip</p> <p>pip is the package installer for Python. You can use pip to install packages from the Python Package Index and other indexes. %global bashcompdir %(b=$(pkg-config --variable=completionsdir bash-completion 2&amp;gt;/dev/null); echo ${b:-/bash_completion.d}) Name: python-pip Version: 21.3.1 Release: 1 Summary: A tool for installing and managing Python packages License: MIT and Python and ASL 2.0 and BSD and ISC and LGPLv2 and MPLv2.0 and (ASL 2.0 or BSD) URL: http://www.pip-installer.org Source0: BuildArch: noarch Patch1: allow-stripping-given-prefix-from-wheel-RECORD-files. Patch2: emit-a-warning-when-running-with-root-privileges.patch Patch6000: dummy-certifi.patch Security Fix(es): An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP redirect.(CVE-2021-33503) Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3…</p> https://cve.radiocsirt.org/vuln/oesa-2022-1944 https://cve.radiocsirt.org/vuln/opensuse-su-2020:0931-1 <p>Security update for python3</p> <p>Security update for python3</p> https://cve.radiocsirt.org/vuln/opensuse-su-2020:0931-1 https://cve.radiocsirt.org/vuln/rhsa-2020:4285 <p>python: XSS vulnerability in the documentation XML-RPC server in server_title field python: CRLF injection via the host part of the url passed to urlopen() python: infinite loop in the tarfile module via crafted TAR archive python-pip: directory traversal in _download_http_url() function in src/pip/_internal/download.py python: wrong backtracking in urllib.request.AbstractBasicAuthHandler allows for a ReDoS python: DoS via inefficiency in IPv{4,6}Interface classes python: CRLF injection via HTTP request method in httplib/http.client</p> <p>python: XSS vulnerability in the documentation XML-RPC server in server_title field python: CRLF injection via the host part of the url passed to urlopen() python: infinite loop in the tarfile module via crafted TAR archive python-pip: directory traversal in _download_http_url() function in src/pip/_internal/download.py python: wrong backtracking in urllib.request.AbstractBasicAuthHandler allows for a ReDoS python: DoS via inefficiency in IPv{4,6}Interface classes python: CRLF injection via HTTP request method in httplib/http.client</p> https://cve.radiocsirt.org/vuln/rhsa-2020:4285 https://cve.radiocsirt.org/vuln/suse-su-2020:1822-1 <p>Security update for python3</p> <p>Security update for python3</p> https://cve.radiocsirt.org/vuln/suse-su-2020:1822-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2020-14422 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: python3.4, Ubuntu:Pro:14.04:LTS: python3.5, Ubuntu:16.04:LTS: python3.5, Ubuntu:18.04:LTS: python3.6, Ubuntu:Pro:18.04:LTS: python3.7, Ubuntu:Pro:18.04:LTS: python3.8, Ubuntu:20.04:LTS: python3.8</p> <p>Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10rc1; v3.6.12; v3.7.9; v3.8.4, v3.8.4rc1, v3.8.5, v3.8.6, v3.8.6rc1; v3.9.0, v3.9.0b4, v3.9.0b5, v3.9.0rc1, v3.9.0rc2.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: python3.4, Ubuntu:Pro:14.04:LTS: python3.5, Ubuntu:16.04:LTS: python3.5, Ubuntu:18.04:LTS: python3.6, Ubuntu:Pro:18.04:LTS: python3.7, Ubuntu:Pro:18.04:LTS: python3.8, Ubuntu:20.04:LTS: python3.8</p> <p>Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10rc1; v3.6.12; v3.7.9; v3.8.4, v3.8.4rc1, v3.8.5, v3.8.6, v3.8.6rc1; v3.9.0, v3.9.0b4, v3.9.0b5, v3.9.0rc1, v3.9.0rc2.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2020-14422 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-1220 <p>Ein Angreifer kann eine Schwachstelle in Python ausnutzen, um einen Denial of Service Angriff durchzuführen.</p> <p>Ein Angreifer kann eine Schwachstelle in Python ausnutzen, um einen Denial of Service Angriff durchzuführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2023-1220