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Oracle Linux: CVE-2021-45481: ELSA-2022-1777: webkit2gtk3 security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2021-45481: ELSA-2022-1777: webkit2gtk3 security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
12/17/2021
Created
05/20/2022
Added
05/18/2022
Modified
07/22/2024

Description

In WebKitGTK before 2.32.4, there is incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation violation and application crash, a different vulnerability than CVE-2021-30889. A segmentation violation vulnerability was found in webkitgtk. An attacker with network access could pass specially crafted HTML files causing an application to halt or crash.

Solution(s)

  • oracle-linux-upgrade-webkit2gtk3
  • oracle-linux-upgrade-webkit2gtk3-devel
  • oracle-linux-upgrade-webkit2gtk3-jsc
  • oracle-linux-upgrade-webkit2gtk3-jsc-devel

References

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