CVE-2018-20997

EUVD-2021-1934
An issue was discovered in the openssl crate before 0.10.9 for Rust. A use-after-free occurs in CMS Signing.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 65%
Affected Products (NVD)
VendorProductVersion
rust-openssl_projectrust-openssl
𝑥
< 0.10.9
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
rust-openssl
bookworm
0.10.45-1
fixed
bullseye
0.10.29-1
fixed
sid
0.10.64-1
fixed
trixie
0.10.64-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
rust-openssl
bionic
dne
disco
ignored
eoan
ignored
focal
needs-triage
groovy
ignored
hirsute
ignored
impish
ignored
jammy
needs-triage
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needs-triage
trusty
dne
xenial
dne
Common Weakness Enumeration
References
https://rustsec.org/advisories/RUSTSEC-2018-0010.html
https://rustsec.org/advisories/RUSTSEC-2018-0010.html