7.5

CVE-2020-15890

Exploit
LuaJit through 2.1.0-beta3 has an out-of-bounds read because __gc handler frame traversal is mishandled.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Luajit ≫ Luajit Version <= 2.0.5
Luajit ≫ Luajit Version 2.1.0 Update beta1
Luajit ≫ Luajit Version 2.1.0 Update beta2
Luajit ≫ Luajit Version 2.1.0 Update beta3
Debian ≫ Debian Linux Version 9.0
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition esm
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.86% 0.849
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://github.com/LuaJIT/LuaJIT/issues/601
Third Party Advisory
Exploit
https://lists.debian.org/debian-lts-announce/2020/07/msg00026.html
Third Party Advisory
Mailing List
https://usn.ubuntu.com/4501-1/
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2025/08/msg00022.html