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CVE-2003-0971

Description

GnuPG (GPG) 1.0.2, and other versions up to 1.2.3, creates ElGamal type 20 (sign+encrypt) keys using the same key component for encryption as for signing, which allows attackers to determine the private key from a signature.

POC

Reference

No PoCs from references.

Github

- https://github.com/ADVAN-ELAA-8QM-PRC1/platform-external-wycheproof

- https://github.com/ARPSyndicate/cvemon

- https://github.com/C2SP/wycheproof

- https://github.com/DennissimOS/platform_external_wycheproof

- https://github.com/MIPS/external-wycheproof

- https://github.com/MrE-Fog/wycheproof

- https://github.com/MrE-Fog/wycheproof-2

- https://github.com/MrE-Fog/wycheproofz

- https://github.com/TinkerBoard-Android/external-wycheproof

- https://github.com/TinkerBoard-Android/rockchip-android-external-wycheproof

- https://github.com/TinkerBoard2-Android/external-wycheproof

- https://github.com/TinkerEdgeR-Android/external_wycheproof

- https://github.com/Ubiquiti-Android-FW/mtk-t0-mp5-aiot-V5.102-platform-external-wycheproof

- https://github.com/aosp-caf-upstream/platform_external_wycheproof

- https://github.com/ep-infosec/50_google_wycheproof

- https://github.com/google/wycheproof

- https://github.com/hannob/pgpbugs

- https://github.com/jquepi/wycheproof

- https://github.com/jquepi/wycheproof11

- https://github.com/khadas/android_external_wycheproof

- https://github.com/madhan1229/clone-prod

- https://github.com/msft-mirror-aosp/platform.external.wycheproof