Detections
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CVE-2020-12867

medium

Description

A NULL pointer dereference in sanei_epson_net_read 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, aka GHSL-2020-075.

References

https://usn.ubuntu.com/4470-1/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWUVCHURVGGYBEUOBA4PLSNXJVBKHJYJ/

https://lists.debian.org/debian-lts-announce/2020/10/msg00010.html

https://lists.debian.org/debian-lts-announce/2020/08/msg00029.html

https://gitlab.com/sane-project/backends/-/issues/279#issue-1-ghsl-2020-075-null-pointer-dereference-in-sanei_epson_net_read

https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html

http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html

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

Details

Source: Mitre, NVD

Published: 2020-06-01

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00044