Known vulnerabilities in Libidn2
Vendor:
GNU
Software:
Libidn2
Software CPE:
cpe:2.3:a:gnu:libidn2:*:*:*:*:*:*:*:*
Website:
https://www.gnu.org/
Total vulnerabilities:
4
Public exploits:
0
Known exploited (KEV):
0
Highest CVSSv4 Score:
8.7
Breakdown by Severity Chart
1.43
2.3.8
2.3.7
2.3.6
2.3.5
1.42
2.3.4
2.3.3
1.41
1.40
1.39
1.38
2.3.2
1.37
2.3.1
1.36
1.35
1.34
1.33
1.32
1.31
1.30
1.29
1.28
1.27
1.26
1.25
1.24
1.23
1.22
1.21
1.20
1.19
1.18
1.16
1.15
1.14
1.13
1.12
1.11
1.10
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
2.3.0
2.2.0
2.1.1
2.1.0
2.0.5
2.0.4
2.0.3
2.0.2
2.0.1
Vulnerabilities (4)
| Vulnerability | CWE-ID | CSH Severity | Public Exploit | KEV | First fixed release | Published | Bulletins |
|---|---|---|---|---|---|---|---|
| #VU22429 - Heap-based Buffer Overflow CVE-2019-18224 |
CWE-122 | High | 2.1.1 | 30.10.2019 |
SB2019102108 SB2019103006 SB2019120309 and 9 more |
||
| #VU22428 - Improper input validation CVE-2019-12290 |
CWE-20 | Low | 2.2.0 | 30.10.2019 |
SB2019102227 SB2019103006 SB2019120309 and 14 more |
||
| #VU8648 - Integer overflow CVE-2017-14061 |
CWE-190 | High | - | 02.10.2017 |
SB2017083111 SB2017083018 SB2017083019 and 6 more |
||
| #VU8647 - Integer overflow CVE-2017-14062 |
CWE-190 | High | - | 01.10.2017 |
SB2017083111 SB2017100203 SB2017100305 and 15 more |