Package impact

golang Go / golang.org/x/crypto

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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2017-3204 high 8.1 8.1 9y ago The Go SSH library (x/crypto/ssh) by default does not verify host keys, facilitating man-in-the-middle attacks. Default behavior changed in commit e4e2799 to require explicitly registering a hostkey …
CVE-2025-47913 high 8.0 5mo ago RHSA-2026:0753: container-tools:rhel8 security update (Important)
CVE-2025-22869 high 8.0 1y ago RHSA-2025:3210: container-tools:rhel8 security update (Important)
CVE-2026-46597 high 7.5 7.5 13d ago An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs.
CVE-2026-39829 high 7.5 7.5 13d ago The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with an excessively large modulus or DSA parameter could cause several minutes of CPU consumptio…
CVE-2020-9283 unknown 1.0 5y ago golang.org/x/crypto before v0.0.0-20200220183623-bac4c82f6975 for Go allows a panic during signature verification in the golang.org/x/crypto/ssh package. A client can attack an SSH server that accept…
CVE-2025-47914 unknown 7mo ago SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.
CVE-2025-58181 unknown 7mo ago SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption.
CVE-2024-45337 unknown 2y ago Applications and libraries which misuse connection.serverAuthenticate (via callback field ServerConfig.PublicKeyCallback) may be susceptible to an authorization bypass. The documentation for ServerCo…
CVE-2022-30636 unknown 2y ago httpTokenCacheKey uses path.Base to extract the expected HTTP-01 token value to lookup in the DirCache implementation. On Windows, path.Base acts differently to filepath.Base, since Windows uses a di…
CVE-2021-43565 unknown 4y ago The x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an attacker to panic an SSH server.
CVE-2019-11841 unknown 4y ago A message-forgery issue was discovered in crypto/openpgp/clearsign/clearsign.go in supplementary Go cryptography libraries 2019-03-25. According to the OpenPGP Message Format specification in RFC 488…