89 matches found
libssh: libssh: Denial of Service due to malformed SFTP message
A flaw was found in libssh in which a malicious SFTP SSH File Transfer Protocol server can exploit this by sending a malformed 'longname' field within an SSHFXPNAME message during a file listing operation. This missing null check can lead to reading beyond allocated memory on the heap. This can...
Medium: libssh
Issue Overview: libssh OOB Read in sftpparselongname CVE-2026-0968 Affected Packages: libssh Issue Correction: Run dnf update libssh --releasever 2023.11.20260427 or dnf update --advisory ALAS2023-2026-1632 --releasever 2023.11.20260427 to update your system. More information on how to update you...
CLSA-2026-1776705065 libssh: Fix of CVE-2026-0968
CVE-2026-0968: sanitize input handling in sftpparselongname to prevent OOB read when processing malformed SFTP longname fields, add unit tests...
CLSA-2026-1776703400 libssh: Fix of CVE-2026-0968
CVE-2026-0968: sanitize input handling in sftpparselongname to prevent OOB read when processing malformed SFTP longname fields, add unit tests...
CLSA-2026-1776701249 libssh: Fix of CVE-2026-0968
CVE-2026-0968: sanitize input handling in sftpparselongname to prevent OOB read when processing malformed SFTP longname fields, add unit tests...
CLSA-2026-1776362968 Fix CVE(s): CVE-2026-0968
SECURITY UPDATE: heap read past bounds in sftpparselongname from malicious SFTP longname field - debian/patches/CVE-2026-0968.patch: validate longname pointer and longnamefield; bound string walks at NUL; fail if field not found - CVE-2026-0968...
CLSA-2026-1776361748 Fix CVE(s): CVE-2026-0968
SECURITY UPDATE: heap read past bounds in sftpparselongname from malicious SFTP longname field - debian/patches/CVE-2026-0968.patch: validate longname pointer and longnamefield; bound string walks at NUL; fail if field not found - CVE-2026-0968...
CLSA-2026-1776262694 Fix CVE(s): CVE-2026-0968
SECURITY UPDATE: null pointer dereference and out-of-bounds read in sftpparselongname when processing malformed SSHFXPNAME messages - debian/patches/CVE-2026-0968.patch: add null check, input validation, and end-of-string guards in sftpparselongname - CVE-2026-0968...
Security update for libssh
This update for libssh fixes the following issues: CVE-2026-3731: denial of service via out-of-bounds read in SFTP extension name handler bsc1259377. CVE-2026-0964: SCP protocol path traversal in sshscppullrequest bsc1258049. CVE-2026-0965: possible denial of service when parsing unexpected...
SUSE-SU-2026:1344-1 Security update for libssh
This update for libssh fixes the following issues: - CVE-2026-3731: denial of service via out-of-bounds read in SFTP extension name handler bsc1259377. - CVE-2026-0964: SCP protocol path traversal in sshscppullrequest bsc1258049. - CVE-2026-0965: possible denial of service when parsing unexpected...
CLSA-2026-1776181240 libssh: Fix of CVE-2026-0968
Fix CVE-2026-0968 - sftpparselongname out-of-bounds access...
CLSA-2026-1776178207 libssh: Fix of CVE-2026-0968
CVE-2026-0968: sftpparselongname out-of-bounds access...
CVE-2026-0968
A flaw was found in libssh in which a malicious SFTP SSH File Transfer Protocol server can exploit this by sending a malformed 'longname' field within an SSHFXPNAME message during a file listing operation. This missing null check can lead to reading beyond allocated memory on the heap. This can...
CVE-2026-0968
CVE-2026-0968 : A flaw in libssh allows a malicious SFTP server to cause an out-of-bounds read by sending a malformed ‘longname’ in SSH_FXP_NAME during directory listings. This null-check omission can read past allocated heap memory, potentially triggering DoS via application crashes. The issue i...
CVE-2026-0968 Libssh: libssh: denial of service due to malformed sftp message
A flaw was found in libssh in which a malicious SFTP SSH File Transfer Protocol server can exploit this by sending a malformed 'longname' field within an SSHFXPNAME message during a file listing operation. This missing null check can lead to reading beyond allocated memory on the heap. This can...
CVE-2026-0968 Libssh: libssh: denial of service due to malformed sftp message
A flaw was found in libssh in which a malicious SFTP SSH File Transfer Protocol server can exploit this by sending a malformed 'longname' field within an SSHFXPNAME message during a file listing operation. This missing null check can lead to reading beyond allocated memory on the heap. This can...
CVE-2026-0968
A flaw was found in libssh in which a malicious SFTP SSH File Transfer Protocol server can exploit this by sending a malformed 'longname' field within an SSHFXPNAME message during a file listing operation. This missing null check can lead to reading beyond allocated memory on the heap. This can...
CVE-2026-0968 Libssh: libssh: denial of service due to malformed sftp message
A flaw was found in libssh in which a malicious SFTP SSH File Transfer Protocol server can exploit this by sending a malformed 'longname' field within an SSHFXPNAME message during a file listing operation. This missing null check can lead to reading beyond allocated memory on the heap. This can...
CVE-2026-0968
A flaw was found in libssh in which a malicious SFTP SSH File Transfer Protocol server can exploit this by sending a malformed 'longname' field within an SSHFXPNAME message during a file listing operation. This missing null check can lead to reading beyond allocated memory on the heap. This can...
