CVE-2020-13132
Published: 9 July 2020
An issue was discovered in Yubico libykpiv before 2.1.0. An attacker can trigger an incorrect free() in the ykpiv_util_generate_key() function in lib/util.c through incorrect error handling code. This could be used to cause a denial of service attack.
Priority
Medium
CVSS 3 base score: 4.6
Status
| Package | Release | Status |
|---|---|---|
|
yubico-piv-tool Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
| eoan |
Ignored
(reached end-of-life)
|
|
| focal |
Needs triage
|
|
| groovy |
Ignored
(reached end-of-life)
|
|
| hirsute |
Not vulnerable
(2.1.1-3)
|
|
| impish |
Not vulnerable
(2.1.1-3)
|
|
| jammy |
Not vulnerable
(2.1.1-3)
|
|
| precise |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Ignored
(end of standard support, was needs-triage)
|