CVE-2019-19059

 

Published at: - 18-11-2019 07:15

Last modified: - 26-10-2022 01:44

Total changes: - 3

Description

Multiple memory leaks in the iwl_pcie_ctxt_info_gen3_init() function in drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering iwl_pcie_init_fw_sec() or dma_alloc_coherent() failures, aka CID-0f4f199443fa.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

 

Verification logic

 

Reference

• https://github.com/torvalds/linux/commit/0f4f199443faca715523b0659aa536251d8b978f
• FEDORA-2019-34a75d7e61-Mailing List, Third Party Advisory
• FEDORA-2019-021c968423-Mailing List, Third Party Advisory
• https://security.netapp.com/advisory/ntap-20191205-0001/
• USN-4300-1-Third Party Advisory
• USN-4301-1-Third Party Advisory

 

Keywords

NVD

 

CVE-2019-19059

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures