CVE-2023-27536
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.9epss 1.6%
probabilidade de exploração
1.6%top 26% das CVEs
exploração observada
nãonenhuma fonte reporta
An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPT_GSSAPI_DELEGATION option. This vulnerability affects krb5/kerberos/negotiate/GSSAPI transfers and could potentially result in unauthorized access to sensitive information. The safest option is to not reuse connections if the CURLOPT_GSSAPI_DELEGATION option has been changed.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Produtos afetados
n/a · https://github.com/curl/curlReferências
https://hackerone.com/reports/1895135https://lists.debian.org/debian-lts-announce/2023/04/msg00025.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36NBD5YLJXXEDZLDGNFCERWRYJQ6LAQW/https://security.gentoo.org/glsa/202310-12https://security.netapp.com/advisory/ntap-20230420-0010/