CVE-2022-27775

HIGH

curl 7.65.0-7.82.0 - Information Disclosure via IPv6 Connection Reuse

Title source: llm
STIX 2.1

Description

An information disclosure vulnerability exists in curl 7.65.0 to 7.82.0 are vulnerable that by using an IPv6 address that was in the connection pool but with a different zone id it could reuse a connection instead.

References (4)

Core 4
Core References
Third Party Advisory vendor-advisory
https://www.debian.org/security/2022/dsa-5197
Third Party Advisory vendor-advisory
https://security.gentoo.org/glsa/202212-01
Exploit, Third Party Advisory
https://hackerone.com/reports/1546268

Scores

CVSS v3 7.5
EPSS 0.0015
EPSS Percentile 35.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-200
Status published
Products (13)
brocade/fabric_operating_system
debian/debian_linux 11.0
haxx/curl 7.65.0 - 7.82.0
netapp/clustered_data_ontap
netapp/h300s_firmware
netapp/h410s_firmware
netapp/h500s_firmware
netapp/h700s_firmware
netapp/hci_bootstrap_os
netapp/solidfire_\&_hci_management_node
... and 3 more
Published Jun 02, 2022
Tracked Since Feb 18, 2026