CVE-2026-46595
Critical
Description
Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would be skipped.
SeverityCritical
CVSS10.0
Exploit probability—
ProductGolang Crypto
PublishedMay 22, 2026
First seenMay 22, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Update
- golang crypto0.52.0 or later
- golang.org/x/crypto0.52.0 or later
Vendor advisories
- access.redhat.com/errata/RHSA-2026:41019
- access.redhat.com/errata/RHSA-2026:48151
- access.redhat.com/errata/RHSA-2026:36796
- access.redhat.com/errata/RHSA-2026:54531
- access.redhat.com/errata/RHSA-2026:61314
- access.redhat.com/errata/RHSA-2026:36808
- access.redhat.com/errata/RHSA-2026:66521
- access.redhat.com/errata/RHSA-2026:51033
- access.redhat.com/errata/RHSA-2026:59467
- access.redhat.com/errata/RHSA-2026:66022
- access.redhat.com/errata/RHSA-2026:43692
- access.redhat.com/errata/RHSA-2026:30651
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| golang crypto | v < 0.52.0 | 0.52.0 |
| golang.org/x/cryptoGo | v < 0.52.0 | 0.52.0 |
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