CVE-2023-46847
- ULN >
- Oracle Linux CVE repository >
- CVE-2023-46847
CVE Details
| Release Date: | 2023-10-19 | |
| Impact: | Critical | What is this? |
Description
Squid is vulnerable to a Denial of Service, where a remote attacker can perform buffer overflow attack by writing up to 2 MB of arbitrary data to heap memory when Squid is configured to accept HTTP Digest Authentication.
See more information about CVE-2023-46847 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: | 8.6 |
| Vector String: | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H |
| Version: | 3.0 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | Low |
| Integrity Impact: | Low |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 6 (squid) | ELSA-2023-6884 | 2024-01-12 |
| Oracle Linux version 6 (squid34) | ELSA-2023-6882 | 2024-01-12 |
| Oracle Linux version 7 (squid) | ELSA-2023-6805 | 2023-11-08 |
| Oracle Linux version 8 (libecap) | ELSA-2023-6267 | 2023-11-07 |
| Oracle Linux version 8 (libecap) | ELSA-2023-7213 | 2023-11-22 |
| Oracle Linux version 8 (squid) | ELSA-2023-6267 | 2023-11-07 |
| Oracle Linux version 8 (squid) | ELSA-2023-7213 | 2023-11-22 |
| Oracle Linux version 9 (squid) | ELSA-2023-6266 | 2023-11-03 |
| Oracle Linux version 9 (squid) | ELSA-2023-6748 | 2023-11-16 |
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections:
- Oracle customers - enter a support request
- Vulnerability scanning tools vendors and project maintainers - follow the standard ISV process
