Medium severity5.5NVD Advisory· Published Oct 22, 2026
CVE-2026-115396
CVE-2026-115396
Description
Ghidra 10.3 before 12.2 contains an improper handling of highly compressed data vulnerability in ThemeReader.processIconFile() that fails to limit decompressed size or compression ratio. Attackers can persuade a user to import a crafted theme ZIP whose icon entries expand to fill the host filesystem, causing later writes to fail.
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Affected products
1- Range: <12.2
Patches
Vulnerability mechanics
References
4- github.com/NationalSecurityAgency/ghidra/commit/2c2bc5be182d655c9df418ac35b9782f39b6a784nvd
- github.com/NationalSecurityAgency/ghidra/releases/tag/Ghidra_12.2_buildnvd
- github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-6mj8-x8x9-7gxqnvd
- www.vulncheck.com/advisories/ghidra-10.3-before-12.2-denial-of-service-via-compressed-theme-archivenvd
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