CVE-2026-23942

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP sshsftpd module allows Path Traversal. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl and program routines sshsftpd:iswithinroot/2. The SFTP server uses string...

UBUNTU-CVE-2026-23942

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP sshsftpd module allows Path Traversal. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl and program routines sshsftpd:iswithinroot/2. The SFTP server uses string...

EUVD-2026-11778

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP sshsftpd module allows Path Traversal. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl and program routines sshsftpd:iswithinroot/2. The SFTP server uses string...

CVE-2026-23942 SFTP root escape via component-agnostic prefix check in ssh_sftpd

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP sshsftpd module allows Path Traversal. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl and program routines sshsftpd:iswithinroot/2. The SFTP server uses string...

CVE-2026-23942

CVE-2026-23942 is a path traversal vulnerability in the Erlang OTP ssh_sftpd module. The SFTP server uses a prefix-based check instead of proper path validation, allowing an authenticated user to access sibling directories that share prefixes with the configured root (e.g., root /home/user1 and p...

EEF-CVE-2026-23942 SFTP root escape via component-agnostic prefix check in ssh_sftpd

Summary Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP ssh\sftpd module allows Path Traversal. This vulnerability is associated with program files lib/ssh/src/ssh\sftpd.erl and program routines ssh\sftpd:is\within\root/2. The SFTP server...

CVE-2026-23942

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP sshsftpd module allows Path Traversal. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl and program routines sshsftpd:iswithinroot/2. The SFTP server uses string...

CVE-2026-23942 SFTP root escape via component-agnostic prefix check in ssh_sftpd

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP sshsftpd module allows Path Traversal. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl and program routines sshsftpd:iswithinroot/2. The SFTP server uses string...

CVE-2026-23942

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Erlang OTP sshsftpd module allows Path Traversal. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl and program routines sshsftpd:iswithinroot/2. The SFTP server uses string...

OESA-2026-1031 erlang security update

Erlang is a general-purpose programming language and runtime environment. Erlang has built-in support for concurrency, distribution and fault tolerance. Erlang is used in several large telecommunication systems from Ericsson. Security Fixes: Allocation of Resources Without Limits or Throttling...

OESA-2026-1030 erlang security update

Erlang is a general-purpose programming language and runtime environment. Erlang has built-in support for concurrency, distribution and fault tolerance. Erlang is used in several large telecommunication systems from Ericsson. Security Fixes: Allocation of Resources Without Limits or Throttling...

CVE-2025-48041

Allocation of Resources Without Limits or Throttling vulnerability in Erlang OTP ssh sshsftp modules allows Excessive Allocation, Flooding. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl. This issue affects OTP from OTP 17.0 until OTP 28.0.3, OTP 27.3.4.3 and 26.2.5....

CVE-2025-48038

Allocation of Resources Without Limits or Throttling vulnerability in Erlang OTP ssh sshsftp modules allows Excessive Allocation, Resource Leak Exposure. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl. This issue affects OTP from OTP 17.0 until OTP 28.0.3, OTP 27.3.4...

UBUNTU-CVE-2025-48038

Allocation of Resources Without Limits or Throttling vulnerability in Erlang OTP ssh sshsftp modules allows Excessive Allocation, Resource Leak Exposure. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl. This issue affects OTP form OTP 17.0 until OTP 28.0.3, OTP 27.3.4...

CVE-2025-48041

CVE-2025-48041 is an Erlang/OTP issue in the SSH sftp path (ssh_sftpd.erl) causing Allocation of Resources Without Limits or Throttling. Affected are OTP forms up to 28.0.3 (and related SSH from 3.0.1 to 5.3.3, 5.2.11.3, 5.1.4.12). The vulnerability enables excessive resource allocation and relat...

CVE-2025-48040

CVE-2025-48040 describes an uncontrolled resource consumption in Erlang OTP ssh (ssh_sftp) due to excessive data handling. Affected ranges include OTP 17.0–28.0.3, OTP 27.3.4.3 and 26.2.5.15 (ssh from 3.0.1–5.3.3, 5.2.11.3, 5.1.4.12). Exploitation details are not provided in the available documen...

EEF-CVE-2025-48040 Malicious Key Exchange Messages may Lead to Excessive Resource Consumption

Summary Uncontrolled Resource Consumption vulnerability in Erlang OTP ssh ssh\sftp modules allows Excessive Allocation, Flooding. This vulnerability is associated with program files lib/ssh/src/ssh\sftpd.erl. This issue affects OTP from OTP 17.0 until OTP 28.0.3, OTP 27.3.4.3 and 26.2.5.15...

CVE-2025-48039 Unverified Paths can Cause Excessive Use of System Resources

Allocation of Resources Without Limits or Throttling vulnerability in Erlang OTP ssh sshsftp modules allows Excessive Allocation, Resource Leak Exposure. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl. This issue affects OTP from OTP 17.0 until OTP 28.0.3, OTP 27.3.4...

CVE-2025-48038 Unverified File Handles can Cause Excessive Use of System Resources

Allocation of Resources Without Limits or Throttling vulnerability in Erlang OTP ssh sshsftp modules allows Excessive Allocation, Resource Leak Exposure. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl. This issue affects OTP from OTP 17.0 until OTP 28.0.3, OTP 27.3.4...

Erlang/OTP 安全漏洞

Erlang/OTP is an Erlang/OTP open source library written in JavaScript that handles handling exceptions. The library catches exceptions raised by the node.js built-in API. A security vulnerability exists in Erlang/OTP versions 17.0 through 28.0.3, 27.3.4.3, and 26.2.5.15, which stems from an...