vulnerability
Oracle Linux: CVE-2025-5318: ELSA-2025-18231: libssh security update (MODERATE) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:S/C:P/I:P/A:N) | Jun 24, 2025 | Oct 17, 2025 | Oct 21, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:N)
Published
Jun 24, 2025
Added
Oct 17, 2025
Modified
Oct 21, 2025
Description
A flaw was found in the libssh library. An out-of-bounds read can be triggered in the sftp_handle function due to an incorrect comparison check that permits the function to access memory beyond the valid handle list and to return an invalid pointer, which is used in further processing. This vulnerability allows an authenticated remote attacker to potentially read unintended memory regions, exposing sensitive information or affect service behavior.
Solutions
oracle-linux-upgrade-libsshoracle-linux-upgrade-libssh-configoracle-linux-upgrade-libssh-devel
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