CVE-2026-76989: falha de média gravidade em liftoff-sr CIPster
liftoff-sr CIPster TCP Encapsulation Receive Path encap.cc out-of-bounds
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33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 6.9epss 0.7%
A security vulnerability has been detected in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This impacts an unknown function of the file source/src/enet_encap/encap.cc of the component TCP Encapsulation Receive Path. The manipulation leads to out-of-bounds read. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The identifier of the patch is e8e9dba09bf56962807d3504b783ccdb6287f3e4. To fix this issue, it is recommended to deploy a patch.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
liftoff-sr · CIPsterPoCs públicas encontradas — 1
cve_referencegithub.com/liftoff-sr/CIPster/issues/46não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
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Referências
https://github.com/liftoff-sr/CIPster/https://github.com/liftoff-sr/CIPster/commit/e8e9dba09bf56962807d3504b783ccdb6287f3e4https://github.com/liftoff-sr/CIPster/issues/46https://vuldb.com/cve/CVE-2026-76989https://vuldb.com/submit/880112https://vuldb.com/vuln/393612https://vuldb.com/vuln/393612/cti