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CVE-2026-2641
LOW3.3
Descricao
A weakness has been identified in universal-ctags ctags up to 6.2.1. The affected element is the function parseExpression/parseExprList of the file parsers/v.c of the component V Language Parser. Executing a manipulation can lead to uncontrolled recursion. It is possible to launch the attack on the local host. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Detalhes CVE
Pontuacao CVSS v3.13.3
SeveridadeLOW
Vetor CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Vetor de ataqueLOCAL
ComplexidadeLOW
Privilegios necessariosLOW
Interacao do usuarioNONE
Publicado2/18/2026
Ultima modificacao2/18/2026
Fontenvd
Avistamentos honeypot0
Fraquezas (CWE)
CWE-404CWE-674
Referencias
https://github.com/oneafter/0116/blob/main/poc.v(cna@vuldb.com)
https://github.com/universal-ctags/ctags/(cna@vuldb.com)
https://github.com/universal-ctags/ctags/issues/4369(cna@vuldb.com)
https://vuldb.com/?ctiid.346397(cna@vuldb.com)
https://vuldb.com/?id.346397(cna@vuldb.com)
https://vuldb.com/?submit.752768(cna@vuldb.com)
Correlacoes IOC
Sem correlacoes registradas
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