CVE-2022-42920

Apache Commons BCEL has a number of APIs that would normally only allow changing specific class characteristics. However, due to an out-of-bounds writing issue, these APIs can be used to produce arbitrary bytecode. This could be abused in applications that pass attacker-controllable data to those APIs, giving the attacker more control over the resulting bytecode than otherwise expected. Update to Apache Commons BCEL 6.6.0.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 87%
Affected Products (NVD)
VendorProductVersion
apachecommons_bcel
𝑥
< 6.6.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
bcel
bookworm
6.5.0-2
fixed
bullseye
6.5.0-1+deb11u1
fixed
bullseye (security)
6.5.0-1+deb11u1
fixed
sid
6.10.0-1
fixed
trixie
6.10.0-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
bcel
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
kinetic
ignored
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
ignored
xenial
needs-triage