CVE-2020-12861

A heap buffer overflow in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to execute arbitrary code, aka GHSL-2020-080.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
ADJACENT_NETWORK
LOW
NONE
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
VendorProductVersion
sane-projectsane_backends
𝑥
< 1.0.30
canonicalubuntu_linux
16.04
canonicalubuntu_linux
18.04
canonicalubuntu_linux
20.04
opensuseleap
15.1
opensuseleap
15.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
sane-backends
bullseye
1.0.31-4.1
fixed
buster
no-dsa
stretch
ignored
jessie
not-affected
bookworm
1.2.1-2
fixed
sid
1.3.0-1
fixed
trixie
1.3.0-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
sane-backends
focal
Fixed 1.0.29-0ubuntu5.1
released
eoan
ignored
bionic
Fixed 1.0.27-1~experimental3ubuntu2.3
released
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html
http://packetstormsecurity.com/files/172841/SANE-Backends-Memory-Corruption-Code-Execution.html
https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html
https://securitylab.github.com/advisories/GHSL-2020-075-libsane
https://usn.ubuntu.com/4470-1/
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html
http://packetstormsecurity.com/files/172841/SANE-Backends-Memory-Corruption-Code-Execution.html
https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html
https://securitylab.github.com/advisories/GHSL-2020-075-libsane
https://usn.ubuntu.com/4470-1/