8.8 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.9 High
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:M/Au:N/C:C/I:C/A:C
0.006 Low
EPSS
Percentile
78.4%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | sane-backends | < 1.0.27-1~experimental3ubuntu2.3 | UNKNOWN |
ubuntu | 20.04 | noarch | sane-backends | < 1.0.29-0ubuntu5.1 | UNKNOWN |
gitlab.com/sane-project/backends/-/merge_requests/500
gitlab.com/sane-project/backends/-/releases/1.0.30
launchpad.net/bugs/cve/CVE-2020-12861
nvd.nist.gov/vuln/detail/CVE-2020-12861
security-tracker.debian.org/tracker/CVE-2020-12861
ubuntu.com/security/notices/USN-4470-1
www.cve.org/CVERecord?id=CVE-2020-12861
8.8 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.9 High
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:M/Au:N/C:C/I:C/A:C
0.006 Low
EPSS
Percentile
78.4%