CVE-2023-7279lowCWE-1333

CVE-2023-7279: falha de baixa gravidade em Secure Systems Engineering Connaisseur

Secure Systems Engineering Connaisseur Delegation Name targets_schema.json redos

Publicada em 02 set 2024 · Atualizada em 03 set 2024

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

8Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 2.1epss 0.5%

A vulnerability has been found in Secure Systems Engineering Connaisseur up to 3.3.0 and classified as problematic. This vulnerability affects unknown code of the file connaisseur/res/targets_schema.json of the component Delegation Name Handler. The manipulation leads to inefficient regular expression complexity. The complexity of an attack is rather high. The exploitation appears to be difficult. Upgrading to version 3.3.1 is able to address this issue. The name of the patch is 524b73ff7306707f6d3a4d1e86401479bca91b02. It is recommended to upgrade the affected component.

CVSS:4.0/AV:A/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Produtos afetados

Secure Systems Engineering · Connaisseur

Referências

https://github.com/sse-secure-systems/connaisseur/commit/524b73ff7306707f6d3a4d1e86401479bca91b02 https://github.com/sse-secure-systems/connaisseur/pull/1407 https://github.com/sse-secure-systems/connaisseur/releases/tag/v3.3.1 https://vuldb.com/?ctiid.276268 https://vuldb.com/?id.276268