CVE-2020-12866

A NULL pointer dereference in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to cause a denial of service, GHSL-2020-079.

CVSS v3.1 NVD

5.7 MEDIUMCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 NVD

2.7 LOWAV:A/AC:L/Au:S/C:N/I:N/A:P

EPSS

1.04% chance of exploitation in the next 30 days, 63rd percentile

Published

2020-06-24

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://securitylab.github.com/advisories/GHSL-2020-075-libsane

Security advisories

• http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html
• http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html
• https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html
• https://usn.ubuntu.com/4470-1

References

• CVE Record
• NVD entry