What’s Vulnerable › Vulnerabilities

CVE-2022-27775

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-06-02 · updated 2026-10-14
• Weakness: CWE-200

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.

Affected products

• Brocade Fabric OS: all versions
• Debian Linux: 11.0
• curl: from 7.65.0 through 7.82.0
• Clustered Data ONTAP: all versions
• NetApp H300S Firmware: all versions
• NetApp H410S Firmware: all versions
• NetApp H500S Firmware: all versions
• NetApp H700S Firmware: all versions
• NetApp Hci Bootstrap Os: all versions
• NetApp Solidfire & Hci Management Node: all versions
• NetApp Solidfire & Hci Storage Node: all versions
• Splunk Universal Forwarder: from 8.2.0 before 8.2.12; from 9.0.0 before 9.0.6; 9.1.0 — fixed in 8.2.12, 9.0.6

How to fix

Upgrade to a fixed version: Splunk Universal Forwarder 8.2.12, 9.0.6. Check the vendor advisory for mitigations.

References

• https://hackerone.com/reports/1546268
• https://security.gentoo.org/glsa/202212-01
• https://security.netapp.com/advisory/ntap-20220609-0008/
• https://www.debian.org/security/2022/dsa-5197
• https://hackerone.com/reports/1546268
• https://security.gentoo.org/glsa/202212-01
• https://security.netapp.com/advisory/ntap-20220609-0008/
• https://www.debian.org/security/2022/dsa-5197
• https://cert-portal.siemens.com/productcert/html/ssa-398330.html
• https://hackerone.com/reports/1546268

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