CVE-2022-42902

In Linaro Automated Validation Architecture (LAVA) before 2022.10, there is dynamic code execution in lava_server/lavatable.py. Due to improper input sanitization, an anonymous user can force the lava-server-gunicorn service to execute user-provided code on the server.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 45%
VendorProductVersion
linarolava
𝑥
< 2022.10
debiandebian_linux
10.0
debiandebian_linux
11.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
lava
bullseye (security)
2020.12-5+deb11u2
fixed
bullseye
2020.12-5+deb11u2
fixed
sid
2023.01-2
fixed
bookworm
2023.01-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
lava
lunar
not-affected
kinetic
dne
jammy
dne
focal
dne
bionic
dne
xenial
ignored
trusty
ignored
Common Weakness Enumeration
References
https://git.lavasoftware.org/lava/lava/-/commit/e66b74cd6c175ff8826b8f3431740963be228b52?merge_request_iid=1834
https://git.lavasoftware.org/lava/lava/-/merge_requests/1834
https://lists.debian.org/debian-lts-announce/2022/11/msg00019.html
https://www.debian.org/security/2022/dsa-5260
https://git.lavasoftware.org/lava/lava/-/commit/e66b74cd6c175ff8826b8f3431740963be228b52?merge_request_iid=1834
https://git.lavasoftware.org/lava/lava/-/merge_requests/1834
https://lists.debian.org/debian-lts-announce/2022/11/msg00019.html
https://www.debian.org/security/2022/dsa-5260