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CVE-2021-30887 Affecting webkit2gtk3-jsc-devel-debuginfo package, versions <0:2.34.6-1.el8

Severity

 Recommended
0.0
medium
0
10

Based on Rocky Linux security rating

    Threat Intelligence

    EPSS
    1.38% (87th percentile)

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  • Snyk ID SNYK-ROCKY8-WEBKIT2GTK3JSCDEVELDEBUGINFO-3199793
  • published 5 Jan 2023
  • disclosed 24 Aug 2021
Report a new vulnerability Found a mistake?

Introduced: 24 Aug 2021

CVE-2021-30887 Open this link in a new tab

How to fix?

Upgrade Rocky-Linux:8 webkit2gtk3-jsc-devel-debuginfo to version 0:2.34.6-1.el8 or higher.
This issue was patched in RLSA-2022:1777.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkit2gtk3-jsc-devel-debuginfo package and not the webkit2gtk3-jsc-devel-debuginfo package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy.

References

CVSS Scores

version 3.1
Expand this section

NVD

6.5 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    High
  • Availability (A)
    None
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SUSE

6.5 medium
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Red Hat

6.5 medium