Mageia 7: MGASA-2020-0176 Critical: Python-Bleach Security Issues
mageia
April 20, 2020
In Mozilla Bleach before 3.12, a mutation XSS in bleach.clean when RCDATA and either svg or math tags are whitelisted and the keyword argument strip=False
Summary
In Mozilla Bleach before 3.12, a mutation XSS in bleach.clean when RCDATA
and either svg or math tags are whitelisted and the keyword argument
strip=False. (CVE-2020-6816)
Regular expression denial of service. (CVE-2020-6817)
References
- https://bugs.mageia.org/show_bug.cgi?id=26445
- https://lists.debian.org/debian-security-announce/2020/msg00046.html
- https://lists.debian.org/debian-lts-announce/2020/04/msg00001.html
- https://bugs.mageia.org/show_bug.cgi?id=26379
- https://www.cve.org/CVERecord?id=CVE-2020-6816
- https://www.cve.org/CVERecord?id=CVE-2020-6817
Topics Covered
Resolution
SRPMS
- 7/core/python-bleach-3.1.4-1.mga7
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Publication date: 20 Apr 2020
URL: https://advisories.mageia.org/MGASA-2020-0176.html
Type: security
CVE: CVE-2020-6816,
CVE-2020-6817
Topics Covered
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