PT-2026-7457

Name of the Vulnerable Software and Affected Versions mongo-go-driver affected versions not specified Description The software contains CGo bindings for GSSAPI Kerberos authentication on Linux and macOS. The C wrapper implementation has a heap out-of-bounds read issue because of incorrect...

CLEANSTART-2026-JQ02410 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

Multiple security vulnerabilities affect the argo-workflows-fips package. 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. See references for individual vulnerability...

CLEANSTART-2026-ZM51114 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

Multiple security vulnerabilities affect the argo-workflows-fips package. 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. See references for individual vulnerability...

CLEANSTART-2026-WA03785 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

Multiple security vulnerabilities affect the argo-workflows-fips package. 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. See references for individual vulnerability...

Important: docker

Issue Overview: 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-2025-47914 SSH servers parsing GSSAPI authentication requests do not validate the number...

SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf

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Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.04 / 25.10 : Google Guest Agent vulnerability (USN-7956-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.04 / 25.10 host has a package installed that is affected by a vulnerability as referenced in the USN-7956-1 advisory. Jakub Ciolek discovered that the Go Cryptography module included in Google Guest Agent did not...

USN-7956-1: Google Guest Agent vulnerability

Jakub Ciolek discovered that the Go Cryptography module included in Google Guest Agent did not validate GSSAPI authentication requests during SSH operations. An attacker could possibly use this issue to cause a denial of service...

USN-7956-1 google-guest-agent vulnerability

Jakub Ciolek discovered that the Go Cryptography module included in Google Guest Agent did not validate GSSAPI authentication requests during SSH operations. An attacker could possibly use this issue to cause a denial of service...

Important: amazon-cloudwatch-agent

Issue Overview: 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-2025-47914 SSH servers parsing GSSAPI authentication requests do not validate the number...

GHSA-J5W8-Q4QC-RX2X golang.org/x/crypto/ssh allows an attacker to cause unbounded memory consumption

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...

DEBIAN-CVE-2025-58181

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-2025-58181 Unbounded memory consumption in golang.org/x/crypto/ssh

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-2025-58181 Unbounded memory consumption in golang.org/x/crypto/ssh

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-2025-58181 Unbounded memory consumption in golang.org/x/crypto/ssh

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-2025-58181

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...

PT-2025-47532

Name of the Vulnerable Software and Affected Versions SSH servers affected versions not specified Description SSH servers that process GSSAPI authentication requests are susceptible to an issue where the number of mechanisms included in the request is not validated. This can lead to excessive...

The vulnerability of the GSS-NTLMSSP plugin of the GSSAPI library, which allows a hacker to trigger a service failure

The vulnerability of the GSS-NTLMSSP plugin of the GSSAPI library is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to cause service failures...

The vulnerability of the GSS-NTLMSSP plugin of the GSSAPI library, which allows a hacker to trigger a service failure

The vulnerability of the GSS-NTLMSSP plugin of the GSSAPI library is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to cause service failures...

OESA-2025-2125 krb5 security update

Kerberos is a network authentication protocol. It is designed to provide strong authentication for client/server applications by using secret-key cryptography. Security Fixes: A vulnerability in the MIT Kerberos implementation allows GSSAPI-protected messages using RC4-HMAC-MD5 to be spoofed due ...