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Use After Free The advisory has been revoked - it doesn't affect any version of package LibRaw-samples  (opens in a new tab)

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EPSS
2.92% (87th percentile)

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  • Snyk IDSNYK-ROCKY8-LIBRAWSAMPLES-3200905
  • published5 Jan 2023
  • disclosed8 Jul 2021
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Introduced: 8 Jul 2021

CVE-2021-21779  (opens in a new tab)
CWE-416  (opens in a new tab)

Amendment

The Rocky-Linux security team deemed this advisory irrelevant for Rocky-Linux:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream LibRaw-samples package and not the LibRaw-samples package as distributed by Rocky-Linux.

A use-after-free vulnerability exists in the way Webkit’s GraphicsContext handles certain events in WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.

References