CVE-2019-17624

"" In X.Org X Server 1.20.4, there is a stack-based buffer overflow in the function XQueryKeymap

published October 16, 2019

CVSS
—
EPSS
4%
Percentile
89.7
In the wild
Unconfirmed
What it is

"" In X.Org X Server 1.20.4, there is a stack-based buffer overflow in the function XQueryKeymap. For example, by sending ct.c_char 1000 times, an attacker can cause a denial of service (application crash) or possibly have unspecified other impact. Note: It is disputed if the X.Org X Server is involved or if there is a stack overflow.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03694 · 89.7th percentile
Published
2019-10-16T10:59Z
EPSS history
Timeline
  • 16 OCT 10:59Z
    "" In X.Org X Server 1.20.4, there is a stack-based buffer overflow in the function XQueryKeymap
    cvelistv5