CVE-2025-8837 Information

Aug 12, 2025 cve

Description

A vulnerability was identified in JasPer up to 4.2.5. This affects the function jpc_dec_dump of the file src/libjasper/jpc/jpc_dec.c of the component JPEG2000 File Handler. The manipulation leads to use after free. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named 8308060d3fbc1da10353ac8a95c8ea60eba9c25a. It is recommended to apply a patch to fix this issue.

Reference

https://drive.google.com/file/d/17Ic_DDOlH7mMT7IbTN2Bmo6SrujIUh24/view?usp=sharing https://github.com/jasper-software/jasper/commit/8308060d3fbc1da10353ac8a95c8ea60eba9c25a https://github.com/jasper-software/jasper/issues/402 https://github.com/jasper-software/jasper/issues/402 https://vuldb.com/?ctiid.319371 https://vuldb.com/?id.319371 https://vuldb.com/?submit.630487 https://vuldb.com/?submit.630488 https://vuldb.com/?submit.630488

CNNVD-202508-918 (Published: 2025-08-11)

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