CVE-2020-15890
Published: 21 July 2020
LuaJit through 2.1.0-beta3 has an out-of-bounds read because __gc handler frame traversal is mishandled.
Priority
Status
Package | Release | Status |
---|---|---|
luajit Launchpad, Ubuntu, Debian |
hirsute |
Ignored
(end of life)
|
groovy |
Ignored
(end of life)
|
|
kinetic |
Ignored
(end of life, was needed)
|
|
upstream |
Released
(2.0.4+dfsg-1+deb9u1)
|
|
trusty |
Needed
|
|
xenial |
Released
(2.0.4+dfsg-1+deb9u1build0.16.04.1)
|
|
bionic |
Needed
|
|
focal |
Needed
|
|
impish |
Ignored
(end of life)
|
|
jammy |
Needed
|
|
lunar |
Not vulnerable
(2.1.0~beta3+git20220320+dfsg-4.1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |