Skip to content
OpenAdvisories
Medium ELSA-2020-4005 2 CVEs

Moderate: libxslt security update (Oracle Linux 7)

Published Oct 6, 2020 · Updated Oct 6, 2020

Summary

[1.1.28-6.0.1]
- Added libxslt-oracle-enterprise.patch and replaced doc/redhat.gif in tarball

[1.1.28-6]
- Fix CVE-2019-18197 (#1775516)
- Fix CVE-2019-11068 (#1715731)

Fixed packages 3

ReleasePackageFixed in
Oracle Linux · 7 libxslt 0:1.1.28-6.0.1.el7
Oracle Linux · 7 libxslt-devel 0:1.1.28-6.0.1.el7
Oracle Linux · 7 libxslt-python 0:1.1.28-6.0.1.el7

Vulnerabilities 2

  • Critical 9.8

    Nokogiri vulnerable to libxslt protection mechanism bypass

    libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite permit access even upon receiving a -1 error code. xsltCheckRead can return -1 for a crafted URL that is not actually invalid and is subsequentl…

  • High 7.5

    Nokogiri affected by libxslt Use of Uninitialized Resource/Use After Free vulnerability

    In xsltCopyText in transform.c in libxslt 1.1.33, a pointer variable isn't reset under certain circumstances. If the relevant memory area happened to be freed and reused in a certain way, a bounds check could fail and memory outside a buffer could be written …