Coraza JSON body processor: argument-limit truncation reopens an unbounded-depth gjson.Valid stack overflow (process crash)

Summary The JSON body processor internal/bodyprocessors/json.go can be made to crash the whole process with an unrecoverable fatal error: stack overflow, using a request body that is well under the recommended SecRequestBodyLimit and the default SecArgumentsLimit. Root cause readJSON...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104818)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104818 advisory. internal-sftp in sshd in OpenSSH before 10.4 recognizes only the first 9 command-line arguments, which can be important if a later command-line argument would have...

OESA-2026-3349 openssh security update

An open source implementation of SSH protocol version 2 Security Fixes: sftp in OpenSSH before 10.4 does not properly constrain the location of downloaded files when "sftp server:/path ." is used with an attacker-controlled server.CVE-2026-59995 internal-sftp in sshd in OpenSSH before 10.4...

USN-8533-1 openssh vulnerabilities

It was discovered that OpenSSH sftp did not properly constrain the location of downloaded files when connecting to an attacker-controlled server. An attacker could possibly use this issue to write files to unintended locations on the file system. CVE-2026-59995 It was discovered that OpenSSH scp...

internal-sftp in sshd in OpenSSH before 10.4 recognizes only the first 9 command-line arguments, which can be important if a later command-line argument would have helped to ensure the intended security properties of an SFTP connection.

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ALPINE-CVE-2026-59997

internal-sftp in sshd in OpenSSH before 10.4 recognizes only the first 9 command-line arguments, which can be important if a later command-line argument would have helped to ensure the intended security properties of an SFTP connection...

CVE-2026-59997

The CVE affects OpenSSH’s internal-sftp helper invoked by sshd, where the process only parses the first 9 command-line arguments. This is tied to OpenSSH before version 10.4. According to the description, this could undermine intended security properties of an SFTP connection if a later argument ...

CVE-2025-21462

Memory corruption while processing an IOCTL request, when buffer significantly exceeds the command argument limit...

CVE-2025-21462

CVE-2025-21462 describes memory corruption in Qualcomm chipsets during IOCTL processing when the input buffer greatly exceeds the command argument limit, effectively an out-of-bounds/write scenario. The vulnerability is evidenced across multiple feeds (NVD, Red Hat, CVE List) with the same descri...