CVE-2021-30897 Affecting webkit2gtk3-jsc package, versions <0:2.34.6-1.el8


Severity

Recommended
0.0
medium
0
10

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    0.15% (52nd percentile)

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  • Snyk ID SNYK-ORACLE8-WEBKIT2GTK3JSC-2831754
  • published 18 May 2022
  • disclosed 24 Aug 2021

How to fix?

Upgrade Oracle:8 webkit2gtk3-jsc to version 0:2.34.6-1.el8 or higher.
This issue was patched in ELSA-2022-1777.

NVD Description

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

An issue existed in the specification for the resource timing API. The specification was updated and the updated specification was implemented. This issue is fixed in macOS Monterey 12.0.1. A malicious website may exfiltrate data cross-origin.

CVSS Scores

version 3.1
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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)
    High
  • Integrity (I)
    None
  • Availability (A)
    None
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SUSE

6.5 medium
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Red Hat

6.5 medium