Description
A memory leak in the alloc_sgtable() function in drivers/net/wireless/intel/iwlwifi/fw/dbg.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering alloc_page() failures, aka CID-b4b814fec1a5.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2019-8697 | A memory leak in the alloc_sgtable() function in drivers/net/wireless/intel/iwlwifi/fw/dbg.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering alloc_page() failures, aka CID-b4b814fec1a5. |
Ubuntu USN |
USN-4300-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-4301-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-4302-1 | Linux kernel vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T02:09:38.134Z
Reserved: 2019-11-18T00:00:00.000Z
Link: CVE-2019-19058
No data.
Status : Modified
Published: 2019-11-18T06:15:12.200
Modified: 2024-11-21T04:34:05.770
Link: CVE-2019-19058
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN