CVE-2020-24370

ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal(3,2^31)

published August 17, 2020

CVSS
—
EPSS
4%
Percentile
90.1
In the wild
Unconfirmed
What it is

ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal(3,2^31).

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03833 · 90.1th percentile
Published
2020-08-17T00:00Z
EPSS history
Timeline
  • 17 AUG 00:00Z
    ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal(3,2^31)
    cvelistv5