ELSA-2020-4464: Security update for 2 packages

ELSA-2020-4464, released November 10, 2020, fixes 2 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0519

92nd percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 0

Fixed package versions

Product	Release	Fixed in
libxslt	ol 8	0:1.1.32-5.0.1.el8
libxslt-devel	ol 8	0:1.1.32-5.0.1.el8

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2019-11068	python-libxslt1: libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite pe...	9.8	0.0519	None reported
High	CVE-2019-18197	libxslt: libxslt is a library for transforming XML files into other textual formats (including HTML, plain text, and other XML...	7.5	0.0445	None reported

Also fixes CVE-2019-11068

RHSA-2020:4464
libxslt, libxslt-devel on RHEL 8
libxslt1.1 1.1.29-5ubuntu0.1
libxslt1.1 on Ubuntu 18.04.6 LTS (bionic)
python-libxslt1 1.1.29-5ubuntu0.1
python-libxslt1 on Ubuntu 18.04.6 LTS (bionic)
xsltproc 1.1.29-5ubuntu0.1
xsltproc on Ubuntu 18.04.6 LTS (bionic)

Vendor advisory

https://linux.oracle.com/errata/ELSA-2020-4464.html

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