vulnerability
Alma Linux: CVE-2021-20270: Moderate: resource-agents security, bug fix, and enhancement update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Mar 23, 2021 | May 4, 2022 | Nov 13, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Mar 23, 2021
Added
May 4, 2022
Modified
Nov 13, 2025
Description
An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML (SML) source file, as demonstrated by input that only contains the "exception" keyword.
Solutions
alma-upgrade-babelalma-upgrade-python-nose-docsalma-upgrade-python-psycopg2-docalma-upgrade-python-pymongo-docalma-upgrade-python-sqlalchemy-docalma-upgrade-python-virtualenv-docalma-upgrade-python2-attrsalma-upgrade-python2-babelalma-upgrade-python2-backportsalma-upgrade-python2-backports-ssl_match_hostnamealma-upgrade-python2-bsonalma-upgrade-python2-chardetalma-upgrade-python2-coveragealma-upgrade-python2-cythonalma-upgrade-python2-dnsalma-upgrade-python2-docsalma-upgrade-python2-docs-infoalma-upgrade-python2-docutilsalma-upgrade-python2-funcsigsalma-upgrade-python2-idnaalma-upgrade-python2-ipaddressalma-upgrade-python2-jinja2alma-upgrade-python2-markupsafealma-upgrade-python2-mockalma-upgrade-python2-nosealma-upgrade-python2-numpyalma-upgrade-python2-numpy-docalma-upgrade-python2-numpy-f2pyalma-upgrade-python2-pluggyalma-upgrade-python2-psycopg2alma-upgrade-python2-psycopg2-debugalma-upgrade-python2-psycopg2-testsalma-upgrade-python2-pyalma-upgrade-python2-pygmentsalma-upgrade-python2-pymongoalma-upgrade-python2-pymongo-gridfsalma-upgrade-python2-pymysqlalma-upgrade-python2-pysocksalma-upgrade-python2-pytestalma-upgrade-python2-pytest-mockalma-upgrade-python2-pytzalma-upgrade-python2-pyyamlalma-upgrade-python2-requestsalma-upgrade-python2-rpm-macrosalma-upgrade-python2-scipyalma-upgrade-python2-setuptoolsalma-upgrade-python2-setuptools-wheelalma-upgrade-python2-setuptools_scmalma-upgrade-python2-sixalma-upgrade-python2-sqlalchemyalma-upgrade-python2-urllib3alma-upgrade-python2-virtualenvalma-upgrade-python2-wheelalma-upgrade-python2-wheel-wheelalma-upgrade-python3-bsonalma-upgrade-python3-distroalma-upgrade-python3-docsalma-upgrade-python3-docutilsalma-upgrade-python3-nosealma-upgrade-python3-pygmentsalma-upgrade-python3-pymongoalma-upgrade-python3-pymongo-gridfsalma-upgrade-python3-pymysqlalma-upgrade-python3-scipyalma-upgrade-python3-sqlalchemyalma-upgrade-python3-virtualenvalma-upgrade-python3-wheelalma-upgrade-python3-wheel-wheelalma-upgrade-python36alma-upgrade-python36-debugalma-upgrade-python36-develalma-upgrade-python36-rpm-macrosalma-upgrade-resource-agentsalma-upgrade-resource-agents-aliyunalma-upgrade-resource-agents-gcpalma-upgrade-resource-agents-paf
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