CVE-2025-66863

An issue was discovered in function ddiscriminator in file cp-demangle.c in BinUtils 2.26 allows attackers to cause a denial of service via crafted PE file...

CVE-2025-66863

creationtimestamp| type| source ---|---|--- 2025-12-29 16:43:31+00:00| seen| https://infosec.exchange/users/cR0w/statuses/115803855977149298 2025-12-29 19:12:30+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mb5k55whpp2c 2025-12-30 17:50:53+00:00| seen|...

CVE-2025-66863

CVE-2025-66863 describes a denial-of-service vulnerability in GNU BinUtils 2.26 caused by the d_discriminator function in cp-demangle.c when processing specially crafted Portable Executable (PE) files. The issue is triggered by crafted inputs and could render the affected application unavailable....