RHSA-2020:4464

Vulnerability from csaf_opensuse - Published: 2020-11-03 00:00 - Updated: 2026-09-20 11:11
Summary
security update for libxslt
Severity
Moderate
Notes
Title of the patch: security update for libxslt
Description of the patch: This security update provides a functional equivalent of RHSA-2020:4464. The original Red Hat(R) advisory is available from the Red Hat web site at https://access.redhat.com/errata/RHSA-2020:4464.
Patchnames: RHSA-2020:4464
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Affected products
Product Identifier Version Remediation
Unresolved product id: SUSE Liberty Linux 8:libxslt-0:1.1.32-5.el8.i686 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:libxslt-0:1.1.32-5.el8.x86_64 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:libxslt-devel-0:1.1.32-5.el8.i686 —
Vendor Fix
Unresolved product id: SUSE Liberty Linux 8:libxslt-devel-0:1.1.32-5.el8.x86_64 —
Vendor Fix
Threats
Impact low
Affected products
Recommended 4 products, the same list as for CVE-2019-11068
Threats
Impact important

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          "text": "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.",
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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

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