Upgrade: [Security] Bump nokogiri from 1.10.10 to 1.11.4

[dependabot-preview[bot]]

Bumps nokogiri from 1.10.10 to 1.11.4. This update includes security fixes.

Vulnerabilities fixed

Sourced from The GitHub Security Advisory Database.

XXE in Nokogiri

Severity

Nokogiri maintainers have evaluated this as Low Severity (CVSS3 2.6).

Description

In Nokogiri versions <= 1.11.0.rc3, XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the network, potentially enabling XXE or SSRF attacks.

This behavior is counter to the security policy followed by Nokogiri maintainers, which is to treat all input as untrusted by default whenever possible.

Please note that this security fix was pushed into a new minor version, 1.11.x, rather than a patch release to the 1.10.x branch, because it is a breaking change for some schemas and the risk was assessed to be "Low Severity".

Affected Versions

Nokogiri <= 1.10.10 as well as prereleases 1.11.0.rc1, 1.11.0.rc2, and 1.11.0.rc3

Mitigation

... (truncated)

Affected versions: <= 1.10.10

Sourced from The Ruby Advisory Database.

Nokogiri::XML::Schema trusts input by default, exposing risk of an XXE vulnerability

Description

In Nokogiri versions <= 1.11.0.rc3, XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the network, potentially enabling XXE or SSRF attacks.

This behavior is counter to the security policy followed by Nokogiri maintainers, which is to treat all input as untrusted by default whenever possible.

Please note that this security fix was pushed into a new minor version, 1.11.x, rather than a patch release to the 1.10.x branch, because it is a breaking change for some schemas and the risk was assessed to be "Low Severity".

Affected Versions

Nokogiri <= 1.10.10 as well as prereleases 1.11.0.rc1, 1.11.0.rc2, and 1.11.0.rc3

Mitigation

... (truncated)

Patched versions: >= 1.11.0.rc4 Unaffected versions: none

Release notes

Sourced from nokogiri's releases.

1.11.3 / 2021-04-07

Fixed

• [CRuby] Passing non-Node objects to Document#root= now raises an ArgumentError exception. Previously this likely segfaulted. [#1900]
• [JRuby] Passing non-Node objects to Document#root= now raises an ArgumentError exception. Previously this raised a TypeError exception.
• [CRuby] arm64/aarch64 systems (like Apple's M1) can now compile libxml2 and libxslt from source (though we continue to strongly advise users to install the native gems for the best possible experience)

1.11.2 / 2021-03-11

Fixed

• [CRuby] NodeSet may now safely contain Node objects from multiple documents. Previously the GC lifecycle of the parent Document objects could lead to nodes being GCed while still in scope. [#1952]
• [CRuby] Patch libxml2 to avoid "huge input lookup" errors on large CDATA elements. (See upstream GNOME/libxml2#200 and GNOME/libxml2!100.) [#2132].
• [CRuby+Windows] Enable Nokogumbo (and other downstream gems) to compile and link against nokogiri.so by including LDFLAGS in Nokogiri::VERSION_INFO. [#2167]
• [CRuby] {XML,HTML}::Document.parse now invokes #initialize exactly once. Previously #initialize was invoked twice on each object.
• [JRuby] {XML,HTML}::Document.parse now invokes #initialize exactly once. Previously #initialize was not called, which was a problem for subclassing such as done by Loofah.

Improved

• Reduce the number of object allocations needed when parsing an HTML::DocumentFragment. [#2087] (Thanks, @​ashmaroli!)
• [JRuby] Update the algorithm used to calculate Node#line to be wrong less-often. The underlying parser, Xerces, does not track line numbers, and so we've always used a hacky solution for this method. [#1223, #2177]
• Introduce --enable-system-libraries and --disable-system-libraries flags to extconf.rb. These flags provide the same functionality as --use-system-libraries and the NOKOGIRI_USE_SYSTEM_LIBRARIES environment variable, but are more idiomatic. [#2193] (Thanks, @​eregon!)
• [TruffleRuby] --disable-static is now the default on TruffleRuby when the packaged libraries are used. This is more flexible and compiles faster. (Note, though, that the default on TR is still to use system libraries.) [#2191, #2193] (Thanks, @​eregon!)

Changed

• Nokogiri::XML::Path is now a Module (previously it has been a Class). It has been acting solely as a Module since v1.0.0. See 8461c74.

v1.11.1 / 2021-01-06

Fixed

• [CRuby] If libxml-ruby is loaded before nokogiri, the SAX and Push parsers no longer call libxml-ruby's handlers. Instead, they defensively override the libxml2 global handler before parsing. [#2168]

SHA-256 Checksums of published gems

a41091292992cb99be1b53927e1de4abe5912742ded956b0ba3383ce4f29711c  nokogiri-1.11.1-arm64-darwin.gem
d44fccb8475394eb71f29dfa7bb3ac32ee50795972c4557ffe54122ce486479d  nokogiri-1.11.1-java.gem
f760285e3db732ee0d6e06370f89407f656d5181a55329271760e82658b4c3fc  nokogiri-1.11.1-x64-mingw32.gem
dd48343bc4628936d371ba7256c4f74513b6fa642e553ad7401ce0d9b8d26e1f  nokogiri-1.11.1-x86-linux.gem
7f49138821d714fe2c5d040dda4af24199ae207960bf6aad4a61483f896bb046  nokogiri-1.11.1-x86-mingw32.gem
5c26111f7f26831508cc5234e273afd93f43fbbfd0dcae5394490038b88d28e7  nokogiri-1.11.1-x86_64-darwin.gem
c3617c0680af1dd9fda5c0fd7d72a0da68b422c0c0b4cebcd7c45ff5082ea6d2  nokogiri-1.11.1-x86_64-linux.gem
</tr></table> 

... (truncated)

Changelog

Sourced from nokogiri's changelog.

1.11.4 / 2021-05-14

Security

[CRuby] Vendored libxml2 upgraded to v2.9.12 which addresses:

• CVE-2019-20388
• CVE-2020-24977
• CVE-2021-3517
• CVE-2021-3518
• CVE-2021-3537
• CVE-2021-3541

Note that two additional CVEs were addressed upstream but are not relevant to this release. CVE-2021-3516 via xmllint is not present in Nokogiri, and CVE-2020-7595 has been patched in Nokogiri since v1.10.8 (see #1992).

Please see #2233 for a more complete analysis of these CVEs and patches.

Dependencies

• [CRuby] vendored libxml2 is updated from 2.9.10 to 2.9.12. (Note that 2.9.11 was skipped because it was superseded by 2.9.12 a few hours after its release.)

1.11.3 / 2021-04-07

Fixed

• [CRuby] Passing non-Node objects to Document#root= now raises an ArgumentError exception. Previously this likely segfaulted. [#1900]
• [JRuby] Passing non-Node objects to Document#root= now raises an ArgumentError exception. Previously this raised a TypeError exception.
• [CRuby] arm64/aarch64 systems (like Apple's M1) can now compile libxml2 and libxslt from source (though we continue to strongly advise users to install the native gems for the best possible experience)

1.11.2 / 2021-03-11

Fixed

• [CRuby] NodeSet may now safely contain Node objects from multiple documents. Previously the GC lifecycle of the parent Document objects could lead to nodes being GCed while still in scope. [#1952]
• [CRuby] Patch libxml2 to avoid "huge input lookup" errors on large CDATA elements. (See upstream GNOME/libxml2#200 and GNOME/libxml2!100.) [#2132].
• [CRuby+Windows] Enable Nokogumbo (and other downstream gems) to compile and link against nokogiri.so by including LDFLAGS in Nokogiri::VERSION_INFO. [#2167]
• [CRuby] {XML,HTML}::Document.parse now invokes #initialize exactly once. Previously #initialize was invoked twice on each object.
• [JRuby] {XML,HTML}::Document.parse now invokes #initialize exactly once. Previously #initialize was not called, which was a problem for subclassing such as done by Loofah.

Improved

• Reduce the number of object allocations needed when parsing an HTML::DocumentFragment. [#2087] (Thanks, @​ashmaroli!)
• [JRuby] Update the algorithm used to calculate Node#line to be wrong less-often. The underlying parser, Xerces, does not track line numbers, and so we've always used a hacky solution for this method. [#1223, #2177]
• Introduce --enable-system-libraries and --disable-system-libraries flags to extconf.rb. These flags provide the same functionality as --use-system-libraries and the NOKOGIRI_USE_SYSTEM_LIBRARIES environment variable, but are more idiomatic. [#2193] (Thanks, @​eregon!)
• [TruffleRuby] --disable-static is now the default on TruffleRuby when the packaged libraries are used. This is more flexible and compiles faster. (Note, though, that the default on TR is still to use system libraries.) [#2191, #2193] (Thanks, @​eregon!)

... (truncated)

Commits

• 9d69b44 version bump to v1.11.4
• 058e87f update CHANGELOG with complete CVE information
• 9285251 Merge pull request #2234 from sparklemotion/2233-upgrade-to-libxml-2-9-12
• 5436f61 update CHANGELOG
• 761d320 patch: renumber libxml2 patches
• 889ee2a test: update behavior of namespaces in HTML
• 9751d85 test: remove low-value HTML::SAX::PushParser encoding test
• 9fcb7d2 test: adjust xpath gc test to libxml2's max recursion depth
• 1c99019 patch: backport libxslt configure.ac change for libxml2 config
• 82a253f patch: fix isnan/isinf patch to apply cleanly to libxml 2.9.12
• Additional commits viewable in compare view

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Superseded by #2010.