CVE-2019-18806
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2019-18806
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-18806.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2019-18806
- Downstream
- Published
- 2019-11-07T16:15:11Z
- Modified
- 2025-08-09T19:01:27Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A memory leak in the qlalloclargebuffers() function in drivers/net/ethernet/qlogic/qla3xxx.c in the Linux kernel before 5.3.5 allows local users to cause a denial of service (memory consumption) by triggering pcidmamappingerror() failures, aka CID-1acb8f2a7a9f.
- References