CVE-2020-36205

An issue was discovered in the xcb crate through 2020-12-10 for Rust. base::Error does not have soundness. Because of the public ptr field, a use-after-free or double-free can occur.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 18%
VendorProductVersion
xcb_projectxcb
𝑥
≤ 2020-12-10
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
rust-xcb
bookworm
1.2.0-1
fixed
sid
1.4.0-2
fixed
trixie
1.4.0-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
rust-xcb
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
impish
ignored
hirsute
ignored
groovy
ignored
focal
dne
bionic
dne
xenial
dne
trusty
dne
Common Weakness Enumeration
References
https://rustsec.org/advisories/RUSTSEC-2020-0097.html
https://rustsec.org/advisories/RUSTSEC-2020-0097.html