CVE-2020-12863
4.3
MEDIUM
CVSS 3.1
EPSS 0.11%
Description
An out-of-bounds read in SANE Backends before 1.0.30 may allow a malicious device connected to the same local network as the victim to read important information, such as the ASLR offsets of the program, aka GHSL-2020-083.
How to fix CVE-2020-12863
To remediate CVE-2020-12863, upgrade the affected package to a fixed version below.
- Debian/sane-backends—upgrade to 1.0.31-2 or later
Is CVE-2020-12863 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.0.31-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |