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Test ID:1.3.6.1.4.1.25623.1.1.10.2020.0176
Category:Mageia Linux Local Security Checks
Title:Mageia: Security Advisory (MGASA-2020-0176)
Summary:The remote host is missing an update for the 'python-bleach' package(s) announced via the MGASA-2020-0176 advisory.
Description:Summary:
The remote host is missing an update for the 'python-bleach' package(s) announced via the MGASA-2020-0176 advisory.

Vulnerability Insight:
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)

Affected Software/OS:
'python-bleach' package(s) on Mageia 7.

Solution:
Please install the updated package(s).

CVSS Score:
4.3

CVSS Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-6816
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EDQU2SZLZMSSACCBUBJ6NOSRNNBDYFW5/
https://advisory.checkmarx.net/advisory/CX-2020-4277
https://github.com/mozilla/bleach/security/advisories/GHSA-m6xf-fq7q-8743
https://www.checkmarx.com/blog/vulnerabilities-discovered-in-mozilla-bleach
Common Vulnerability Exposure (CVE) ID: CVE-2020-6817
https://bugzilla.mozilla.org/show_bug.cgi?id=1623633
https://github.com/mozilla/bleach/security/advisories/GHSA-vqhp-cxgc-6wmm
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