Nokogiri gem, via libxslt, is affected by improper access control vulnerability
Nokogiri v1.10.3 has been released.
This is a security release. It addresses a CVE in upstream libxslt rated as
"Priority: medium" by Canonical, and "NVD Severity: high" by Debian. More
details are available below.
If you're using your distro's system libraries, rather than Nokogiri's
vendored libraries, there's no security need to upgrade at this time, though
you may want to check with your distro whether they've patched this
(Canonical has patched Ubuntu packages). Note that this patch is not yet (as
of 2019-04-22) in an upstream release of libxslt.
Full details about the security update are available in Github Issue
[#1892] #1892.
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 subsequently
loaded.
Canonical rates this as "Priority: Medium".
Debian rates this as "NVD Severity: High (attack range: remote)".
🚨 We recommend to merge and deploy this update as soon as possible! 🚨
Here is everything you need to know about this update. Please take a good look at what changed and the test results before merging this pull request.
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depfu[bot]
commented
5 years ago
🚨 Your version of nokogiri has known security vulnerabilities 🚨
Advisory: CVE-2019-11068 Disclosed: April 22, 2019 URL: https://github.com/sparklemotion/nokogiri/issues/1892
Nokogiri gem, via libxslt, is affected by improper access control vulnerability
🚨 We recommend to merge and deploy this update as soon as possible! 🚨
Here is everything you need to know about this update. Please take a good look at what changed and the test results before merging this pull request.
What changed?
↗️ nokogiri (indirect, 1.10.1 → 1.10.3) · Repo · Changelog
Release Notes
1.10.2
Does any of this look wrong? Please let us know.
Commits
See the full diff on Github. The new version differs by more commits than we can show here.
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