GHSA-mjmq-gwgm-5qhm
Dashboard / Vulnerabilities / GHSA-mjmq-gwgm-5qhm
Summary: Apache MINA SSHD information disclosure vulnerability
Details: Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Software Foundation Apache MINA. In SFTP servers implemented using Apache MINA SSHD that use a RootedFileSystem, logged users may be able to discover "exists/does not exist" information about items outside the rooted tree via paths including parent navigation ("..") beyond the root, or involving symlinks. This issue affects Apache MINA: from 1.0 before 2.9.3 Users are recommended to upgrade to 2.9.3 Until version 2.1.0, some of the code affected by this vulnerability appeared in org.apache.sshd:sshd-core. Version 2.1.0 contains a [commit](https://github.com/apache/mina-sshd/commit/10de190e7d3f9189deb76b8d08c72334a1fe2df0) where the code was moved to the package org.apache.sshd:sshd-common, which did not exist until version 2.1.0.
References: https://nvd.nist.gov/vuln/detail/CVE-2023-35887, https://github.com/apache/mina-sshd/pull/362, https://github.com/apache/mina-sshd/commit/10de190e7d3f9189deb76b8d08c72334a1fe2df0, https://github.com/apache/mina-sshd/commit/a61e93035f06bff8fc622ad94870fb773d48b9f0, https://github.com/apache/mina-sshd/commit/c20739b43aab0f7bf2ccad982a6cb37b9d5a8a0b, https://github.com/apache/mina-sshd, https://issues.apache.org/jira/browse/SSHD-1324, https://lists.apache.org/thread/b9qgtqvhnvgfpn0w1gz918p21p53tqk2
Affected packages
Package
Name: org.apache.sshd:sshd-common
Purl: pkg:maven/org.apache.sshd/sshd-common
Affected ranges
Type: ECOSYSTEM
Events:
