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RCE via malformed HEIF file

Maintainer-side advisory and remediation context for malformed HEIF processing. Narrow software-maintainer scope; does not independently establish the full OpenAI SSO/Codex chain.

Published
Jul 28, 2026
Accessed
Sep 18, 2026
Publisher
Discourse
Source type
vendor security advisory

Each support, contradiction or context label applies to a cited Claim, not to a whole Case.

Source record

Maintainer-side advisory and remediation context for malformed HEIF processing. Narrow software-maintainer scope; does not independently establish the full OpenAI SSO/Codex chain.

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DiggingBeagle. “RCE via malformed HEIF file.” Published Jul 28, 2026 · Accessed Sep 18, 2026. https://diggingbeagle.com/sources/rce-via-malformed-heif-file/

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