CVE-2019-17341 | BDVDB-2026-123993 Detail

Description#

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging a page-writability race condition during addition of a passed-through PCI device.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://xenbits.xen.org/xsa/advisory-285.html
https://xenbits.xen.org/xsa/advisory-285.html
http://www.openwall.com/lists/oss-security/2019/10/25/6
https://www.debian.org/security/2020/dsa-4602
https://seclists.org/bugtraq/2020/Jan/21

Exploit#

No public exploit known

History#

Version 12019-10-08Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.