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Access of Resource Using Incompatible Type ('Type Confusion') Affecting webkit2gtk3-jsc-devel package, versions <0:2.38.5-1.el8_8.5

Severity

 Recommended
0.0
high
0
10

Based on Oracle Linux security rating

    Threat Intelligence

    Exploit Maturity
    Mature
    EPSS
    0.44% (76th percentile)

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  • Snyk ID SNYK-ORACLE8-WEBKIT2GTK3JSCDEVEL-5798167
  • published 21 Jul 2023
  • disclosed 23 Jun 2023
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Introduced: 23 Jun 2023

CVE-2023-32439 Open this link in a new tab
CWE-843 Open this link in a new tab

How to fix?

Upgrade Oracle:8 webkit2gtk3-jsc-devel to version 0:2.38.5-1.el8_8.5 or higher.
This issue was patched in ELSA-2023-4202.

NVD Description

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

A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5.1 and iPadOS 16.5.1, iOS 15.7.7 and iPadOS 15.7.7, macOS Ventura 13.4.1, Safari 16.5.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

References

CVSS Scores

version 3.1
Expand this section

NVD

8.8 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

SUSE

8.8 high
Expand this section

Red Hat

8.8 high