CVE-2026-55995
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- CVE-2026-55995
CVE Details
| Release Date: | 2026-07-29 | |
| Impact: | Important | What is this? |
Description
A Double Free vulnerability in open-iscsi allows an unauthenticated MITM attacker to cause DoS. This issue affects open-iscsi: from ? through 56718d4e9d1a4f51c30697b5c0534144bb41c9bb.
See more information about CVE-2026-55995 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 7.5 |
| Vector String: | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Version: | 3.1 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | None |
| Integrity Impact: | None |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 10 (isns-utils) | ELSA-2026-53846 | 2026-08-11 |
| Oracle Linux version 8 (isns-utils) | ELSA-2026-53848 | 2026-08-12 |
| Oracle Linux version 9 (isns-utils) | ELSA-2026-53847 | 2026-08-11 |
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