CVE-2022-37434
- ULN >
- Oracle Linux CVE repository >
- CVE-2022-37434
CVE Details
| Release Date: | 2022-08-05 | |
| Impact: | None | What is this? |
Description
zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).
See more information about CVE-2022-37434 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: | 9.8 |
| Vector String: | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Version: | 3.0 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | High |
| Integrity Impact: | High |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 6 (zlib) | ELSA-2022-9988 | 2022-11-09 |
| Oracle Linux version 7 (zlib) | ELSA-2022-9987 | 2022-11-09 |
| Oracle Linux version 7 (zlib) | ELSA-2023-1095 | 2023-03-08 |
| Oracle Linux version 8 (rsync) | ELSA-2022-7793 | 2022-11-15 |
| Oracle Linux version 8 (zlib) | ELSA-2022-7106 | 2022-10-26 |
| Oracle Linux version 9 (rsync) | ELSA-2022-8291 | 2022-11-22 |
| Oracle Linux version 9 (zlib) | ELSA-2022-7314 | 2022-11-02 |
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
