CVE-2022-27775
high
CVSS v3
7.5
CVSS v4 NEW
—
VIR risk
7.5
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.
Predictions
Exploit likelihood
83%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Debian Mixed 6 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 7.83.0-1 |
| sid | Fixed | 7.83.0-1 |
| forky | Fixed | 7.83.0-1 |
| bullseye | Fixed | 7.74.0-1.3+deb11u2 |
| bookworm | Fixed | 7.83.0-1 |
| 11.0 | Affected | — |
Arch Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Fixed | 7.83.0-1 |
Red Hat Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| 9 | Fixed | — |
Rocky Linux Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| 9 | Fixed | — |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| haxx | curl | {"startIncluding":"7.65.0","endIncluding":"7.82.0"} | |
| netapp | clustered_data_ontap | - | |
| netapp | solidfire_\&_hci_management_node | - | |
| netapp | solidfire_\&_hci_storage_node | - | |
| splunk | universal_forwarder | {"startIncluding":"8.2.0","endExcluding":"8.2.12"} | 8.2.12 |
| splunk | universal_forwarder | 9.1.0 | |
References
- https://hackerone.com/reports/1546268
- https://security.netapp.com/advisory/ntap-20220609-0008/
- https://www.debian.org/security/2022/dsa-5197
- https://security.gentoo.org/glsa/202212-01
- https://access.redhat.com/errata/RHSA-2022:8299
- https://security-tracker.debian.org/tracker/CVE-2022-27775
- https://www.suse.com/security/cve/CVE-2022-27775.html
- https://errata.rockylinux.org/RLSA-2022:8299
- https://bugzilla.redhat.com/2078388
- https://errata.almalinux.org/9/ALSA-2022-8299.html
CWEs
CWE-200
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.