PT-2026-53317 · Seladb · Pcapplusplus

Tygls · Publicado 2026-06-29 · Atualizado 2026-06-29 · CVE-2026-13588

Mitre

CVSS v3.1

5.6

Média

Vetor base

AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

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.

Exploit

Correção

Buffer Overflow

Heap Based Buffer Overflow

Enumeração de Fraquezas

CWE-119

CWE-122

Identificadores relacionados

CVE-2026-13588

Produtos afetados

Pcapplusplus

Referências · 10

• 🔥❌ https://github.com/user-attachments/files/28213479/poc.zip · Exploit, Deleted
• https://github.com/seladb/PcapPlusPlus/issues/2151 · Nota
• https://github.com/seladb/PcapPlusPlus/pull/2161 · Correção
• https://github.com/seladb/PcapPlusPlus/commit/98e671010bc7c87b95898c22ae289220ae92542b · Correção
• https://vuldb.com/vuln/374591 · Nota
• https://vuldb.com/cve/CVE-2026-13588 · Nota
• https://github.com/seladb/PcapPlusPlus · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-13588 · Nota de Segurança
• https://vuldb.com/submit/844481 · Nota
• https://vuldb.com/vuln/374591/cti · Nota