CVE-2025-8735
GNU cflow Lexer c.c yylex null pointer dereference
A vulnerability classified as problematic was found in GNU cflow up to 1.8. Affected by this vulnerability is the function yylex of the file c.c of the component Lexer. The manipulation leads to null pointer dereference. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
GNU · cflowWant to know if your infrastructure is exposed to this?
Talk to TrueHacking →References
https://drive.google.com/file/d/1Q_rDQSEl3cBu6SUbfqr9pV9cHgvKcXFI/view?usp=drive_linkhttps://lists.gnu.org/archive/html/bug-cflow/2025-07/msg00000.htmlhttps://vuldb.com/?ctiid.319231https://vuldb.com/?id.319231https://vuldb.com/?submit.622328https://www.gnu.org/https://www.openwall.com/lists/oss-security/2025/10/27/12