CVE-2026-13588
Gravedad CVSS v4.0:
BAJA
Tipo:
CWE-119
Restricción de operaciones inapropiada dentro de los límites del búfer de la memoria
Fecha de publicación:
29/06/2026
Última modificación:
29/06/2026
Descripción
*** Pendiente de traducción *** A vulnerability was determined in seladb PcapPlusPlus 25.05. The impacted element is the function pcpp::SSLClientHelloMessage::getHandshakeVersion of the file Packet++/src/SSLHandshake.cpp of the component TLS Hello Handler. Executing a manipulation of the argument handshakeVersion can lead to heap-based buffer overflow. It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitability is regarded as difficult. The exploit has been publicly disclosed and may be utilized. This patch is called 98e671010bc7c87b95898c22ae289220ae92542b. It is best practice to apply a patch to resolve this issue.
Impacto
Puntuación base 4.0
2.90
Gravedad 4.0
BAJA
Puntuación base 3.x
5.60
Gravedad 3.x
MEDIA
Puntuación base 2.0
5.10
Gravedad 2.0
MEDIA
Referencias a soluciones, herramientas e información
- https://github.com/seladb/PcapPlusPlus/
- https://github.com/seladb/PcapPlusPlus/commit/98e671010bc7c87b95898c22ae289220ae92542b
- https://github.com/seladb/PcapPlusPlus/issues/2151
- https://github.com/seladb/PcapPlusPlus/pull/2161
- https://github.com/user-attachments/files/28213479/poc.zip
- https://vuldb.com/cve/CVE-2026-13588
- https://vuldb.com/submit/844481
- https://vuldb.com/vuln/374591
- https://vuldb.com/vuln/374591/cti



