CVE-2022-27775: Infoleak
First published: Wed Apr 27 2022(Updated: )
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.
Credit: support@hackerone.com support@hackerone.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/curl | 7.64.0-4+deb10u2 7.64.0-4+deb10u7 7.74.0-1.3+deb11u9 7.74.0-1.3+deb11u10 7.88.1-10+deb12u3 7.88.1-10+deb12u4 8.4.0-2 | |
| debian/curl | <=7.74.0-1.3+deb11u1<=7.82.0-2 | |
| Haxx Curl | >=7.65.0<=7.82.0 | |
| Debian Debian Linux | =11.0 | |
| All of | ||
| Netapp Hci Bootstrap Os | ||
| Netapp Hci Compute Node | ||
| NetApp Clustered Data ONTAP | ||
| Netapp Solidfire \& Hci Management Node | ||
| Netapp Solidfire \& Hci Storage Node | ||
| Brocade Fabric Operating System | ||
| All of | ||
| Netapp H300s Firmware | ||
| Netapp H300s | ||
| All of | ||
| Netapp H500s Firmware | ||
| Netapp H500s | ||
| All of | ||
| Netapp H700s Firmware | ||
| Netapp H700s | ||
| All of | ||
| Netapp H410s Firmware | ||
| Netapp H410s | ||
| Splunk Universal Forwarder | >=8.2.0<8.2.12 | |
| Splunk Universal Forwarder | >=9.0.0<9.0.6 | |
| Splunk Universal Forwarder | =9.1.0 | |
| Netapp Hci Bootstrap Os | ||
| Netapp Hci Compute Node | ||
| Netapp H300s Firmware | ||
| Netapp H300s | ||
| Netapp H500s Firmware | ||
| Netapp H500s | ||
| Netapp H700s Firmware | ||
| Netapp H700s | ||
| Netapp H410s Firmware | ||
| Netapp H410s |
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Reference Links
- https://curl.se/docs/CVE-2022-27775.html
- https://github.com/curl/curl/commit/2d0e9b40d3237b1450cbbfbcb996da244d964898
- https://github.com/curl/curl/commit/058f98dc3fe595f21dc26a5b9b1699e519ba5705
- https://security-tracker.debian.org/tracker/CVE-2022-27775
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27775
- https://security-tracker.debian.org/tracker/CVE-2022-27776
- https://security-tracker.debian.org/tracker/CVE-2022-27774
- https://security-tracker.debian.org/tracker/CVE-2022-22576
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1010253
- 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
Frequently Asked Questions
What is CVE-2022-27775?
CVE-2022-27775 is an information disclosure vulnerability in curl version 7.65.0 to 7.82.0.
How severe is CVE-2022-27775?
CVE-2022-27775 has a severity rating of 7.5 (High).
Which software versions are affected by CVE-2022-27775?
Versions 7.65.0 to 7.82.0 of curl are affected by CVE-2022-27775.
How can I fix CVE-2022-27775?
To fix CVE-2022-27775, update curl to version 7.88.1-10+deb12u4 or higher.
Are there any references for CVE-2022-27775?
Yes, you can find more information about CVE-2022-27775 at the following references: [link1](https://security-tracker.debian.org/tracker/CVE-2022-27775), [link2](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27775), [link3](https://curl.se/docs/CVE-2022-27775.html).
- collector/security-tracker-debian
- collector/debian-bugs
- alias/CVE-2022-27775
- agent/type
- agent/first-publish-date
- agent/weakness
- agent/severity
- agent/references
- agent/description
- agent/event
- agent/last-modified-date
- agent/author
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-index
- package-manager/debian
- vendor/haxx
- canonical/haxx curl
- version/haxx curl/7.65.0
- version/haxx curl/7.82.0
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/11.0
- vendor/netapp
- canonical/netapp hci bootstrap os
- canonical/netapp hci compute node
- canonical/netapp clustered data ontap
- canonical/netapp solidfire \& hci management node
- canonical/netapp solidfire \& hci storage node
- vendor/brocade
- canonical/brocade fabric operating system
- canonical/netapp h300s firmware
- canonical/netapp h300s
- canonical/netapp h500s firmware
- canonical/netapp h500s
- canonical/netapp h700s firmware
- canonical/netapp h700s
- canonical/netapp h410s firmware
- canonical/netapp h410s
- vendor/splunk
- canonical/splunk universal forwarder
- version/splunk universal forwarder/8.2.0
- version/splunk universal forwarder/9.0.0
- version/splunk universal forwarder/9.1.0