Bug 1775015 (CVE-2019-19063) - CVE-2019-19063 kernel: Two memory leaks in the rtl_usb_probe() function in drivers/net/wireless/realtek/rtlwifi/usb.c allow for a DoS
Summary: CVE-2019-19063 kernel: Two memory leaks in the rtl_usb_probe() function in dr...
Keywords:
Status: NEW
Alias: CVE-2019-19063
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1775016
Blocks: 1775018
TreeView+ depends on / blocked
 
Reported: 2019-11-21 11:24 UTC by Marian Rehak
Modified: 2019-11-27 07:24 UTC (History)
47 users (show)

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Description Marian Rehak 2019-11-21 11:24:14 UTC
Two memory leaks in the rtl_usb_probe() function in drivers/net/wireless/realtek/rtlwifi/usb.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption).

Upstream Issue:

https://github.com/torvalds/linux/commit/3f93616951138a598d930dcaec40f2bfd9ce43bb

Comment 1 Marian Rehak 2019-11-21 11:24:35 UTC
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 1775016]

Comment 2 Dave Baker 2019-11-25 17:21:41 UTC
Closing services.  No wifi usage in this environment.


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