CVE-2020-15861
Published: 6 August 2020
Net-SNMP through 5.7.3 allows Escalation of Privileges because of UNIX symbolic link (symlink) following.
Priority
Status
Package | Release | Status |
---|---|---|
net-snmp Launchpad, Ubuntu, Debian |
bionic |
Released
(5.7.3+dfsg-1.8ubuntu3.5)
|
focal |
Released
(5.8+dfsg-2ubuntu2.3)
|
|
trusty |
Released
(5.7.2~dfsg-8.1ubuntu3.3+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Released
(5.8+dfsg-5)
|
|
xenial |
Released
(5.7.3+dfsg-1ubuntu4.5)
|
|
Patches: upstream: https://github.com/net-snmp/net-snmp/commit/4fd9a450444a434a993bc72f7c3486ccce41f602 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |