CVEvulnerability
CVE-2020-12864
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-06-24
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.3 MEDIUM — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CVSS 2.0 ([email protected])
- 3.3 LOW — AV:A/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-125
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-2020-081.
Affected configurations
• sane-project sane backends (< 1.0.30)
• opensuse leap 15.1
• opensuse leap 15.2
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• canonical ubuntu linux 20.04
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html Mailing List, Third Party Advisory
- https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html Mailing List, Release Notes, Third Party Advisory
- https://securitylab.github.com/advisories/GHSL-2020-075-libsane Exploit, Third Party Advisory
- https://usn.ubuntu.com/4470-1/ Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html Mailing List, Third Party Advisory
- https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html Mailing List, Release Notes, Third Party Advisory
- https://securitylab.github.com/advisories/GHSL-2020-075-libsane Exploit, Third Party Advisory
- https://usn.ubuntu.com/4470-1/ Third Party Advisory