CVE-2020-12864

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-2020-081.

CVSS v3.1 NVD

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

CVSS v2.0 NVD

3.3 LOWAV:A/AC:L/Au:N/C:P/I:N/A:N

EPSS

1.20% chance of exploitation in the next 30 days, 68th 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