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CVE-2025-15570

MEDIUM

5.3

Description

A vulnerability was found in ckolivas lrzip up to 0.651. This impacts the function lzma_decompress_buf of the file stream.c. Performing a manipulation results in use after free. Attacking locally is a requirement. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

Details CVE

Score CVSS v3.15.3

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie2/10/2026

Derniere modification2/27/2026

Sourcenvd

Observations honeypot0

Produits affectes

ckolivas:lrzip

Faiblesses (CWE)

CWE-119CWE-416

References

https://github.com/ckolivas/lrzip/(cna@vuldb.com)

https://github.com/ckolivas/lrzip/issues/262(cna@vuldb.com)

https://github.com/user-attachments/files/21709004/PoC_UAF.zip(cna@vuldb.com)

https://vuldb.com/?ctiid.344926(cna@vuldb.com)

https://vuldb.com/?id.344926(cna@vuldb.com)

https://vuldb.com/?submit.752595(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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