CVE-2026-115398

Publié : 22 octobre 2026

Modifié : 22 octobre 2026

Score CVSS

5.5

MEDIUM

Description détaillée

Ghidra before 12.2 contains a resource allocation without limits vulnerability in FileSystemIndexHelper used by TarFileSystem and ZipFileSystem, which store unbounded archive entries. Attackers can persuade a user to open or batch-import a crafted TAR or ZIP archive with excessive entries to exhaust the Java heap and hang the session.

Vecteur d'attaque (CVSS)

Vecteur brut :CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Références et Patchs

https://github.com/NationalSecurityAgency/ghidra https://github.com/NationalSecurityAgency/ghidra/commit/061ec06a79f4147267f6fc690b0dcf944b2d4957 https://github.com/NationalSecurityAgency/ghidra/releases/tag/Ghidra_12.2_build https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-vvp8-22p8-x954 https://www.vulncheck.com/advisories/ghidra-before-12.2-denial-of-service-via-tar-and-zip-file-system-mount

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