golang.org/x/crypto/ssh/agent vulnerable to panic if message is malformed due to out of bounds read

MOYENNE 5.3CVE-2025-47914 · GHSA-f6x5-jh6r-wrfv · GO-2025-4135 · Published 19/11/2025 · updated 18/10/2026

En bref

CVE-2025-47914 est une vulnérabilité MOYENNE (CVSS 5.3) touchant golang.org/x/crypto, crypto (golang).
Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.55%, plus élevée que 45.8% des vulnérabilités.
Correctif : mettre à jour vers 0.45.0 ou plus récent.

Package	Affected versions	Patched versions
golang.org/x/crypto Go	`< 0.45.0`	`0.45.0`
crypto golang	`< 0.45.0`	`0.45.0`

Description

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.

NVD description

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.

References

nvd.nist.gov/vuln/detail/CVE-2025-47914 · ADVISORY
go.dev/cl/721960 · WEB
go.dev/issue/76364 · WEB
go.googlesource.com/crypto · WEB
groups.google.com/g/golang-announce/c/w-oX3UxNcZA · WEB
pkg.go.dev/vuln/GO-2025-4135 · WEB

Autres vulnérabilités de golang.org/x/crypto

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Package

Affected versions

Patched versions

golang.org/x/crypto

< 0.45.0

0.45.0

crypto

golang

< 0.45.0

0.45.0

Description

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.

NVD description

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.

Autres vulnérabilités de golang.org/x/crypto

Tout voir →