An update for python-jinja2 is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-1128 Final 1.0 1.0 2024-02-02 Initial 2024-02-02 2024-02-02 openEuler SA Tool V1.0 2024-02-02 python-jinja2 security update An update for python-jinja2 is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3. Jinja2 is one of the most used template engines for Python. It is inspired by Django's templating system but extends it with an expressive language that gives template authors a more powerful set of tools. On top of that it adds sandboxed execution and optional automatic escaping for applications where security is important. Security Fix(es): Jinja is an extensible templating engine. Special placeholders in the template allow writing code similar to Python syntax. It is possible to inject arbitrary HTML attributes into the rendered HTML template, potentially leading to Cross-Site Scripting (XSS). The Jinja `xmlattr` filter can be abused to inject arbitrary HTML attribute keys and values, bypassing the auto escaping mechanism and potentially leading to XSS. It may also be possible to bypass attribute validation checks if they are blacklist-based. (CVE-2024-22195) An update for python-jinja2 is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3. openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Medium python-jinja2 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1128 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2024-22195 https://nvd.nist.gov/vuln/detail/CVE-2024-22195 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 openEuler-22.03-LTS-SP3 python-jinja2-help-2.11.2-6.oe1.noarch.rpm python2-jinja2-2.11.2-6.oe1.noarch.rpm python3-jinja2-2.11.2-6.oe1.noarch.rpm python-jinja2-help-2.11.2-6.oe2003sp4.noarch.rpm python2-jinja2-2.11.2-6.oe2003sp4.noarch.rpm python3-jinja2-2.11.2-6.oe2003sp4.noarch.rpm python3-jinja2-3.0.3-3.oe2203.noarch.rpm python-jinja2-help-3.0.3-3.oe2203.noarch.rpm python3-jinja2-3.0.3-3.oe2203sp1.noarch.rpm python-jinja2-help-3.0.3-3.oe2203sp1.noarch.rpm python3-jinja2-3.0.3-3.oe2203sp2.noarch.rpm python-jinja2-help-3.0.3-3.oe2203sp2.noarch.rpm python3-jinja2-3.0.3-3.oe2203sp3.noarch.rpm python-jinja2-help-3.0.3-3.oe2203sp3.noarch.rpm python-jinja2-2.11.2-6.oe1.src.rpm python-jinja2-2.11.2-6.oe2003sp4.src.rpm python-jinja2-3.0.3-3.oe2203.src.rpm python-jinja2-3.0.3-3.oe2203sp1.src.rpm python-jinja2-3.0.3-3.oe2203sp2.src.rpm python-jinja2-3.0.3-3.oe2203sp3.src.rpm Jinja is an extensible templating engine. Special placeholders in the template allow writing code similar to Python syntax. It is possible to inject arbitrary HTML attributes into the rendered HTML template, potentially leading to Cross-Site Scripting (XSS). The Jinja `xmlattr` filter can be abused to inject arbitrary HTML attribute keys and values, bypassing the auto escaping mechanism and potentially leading to XSS. It may also be possible to bypass attribute validation checks if they are blacklist-based. 2024-02-02 CVE-2024-22195 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 openEuler-22.03-LTS-SP3 Medium 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N python-jinja2 security update 2024-02-02 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1128