Known vulnerabilities in XZ Utils 4.999.8beta
Vendor:
tukaani.org
Software:
XZ Utils
Version:
4.999.8beta
Software CPE:
cpe:2.3:a:tukaani.org:xz:*:*:*:*:*:*:*:*
Website:
https://tukaani.org
Total vulnerabilities:
2
Public exploits:
0
Known exploited (KEV):
0
Highest CVSSv4 Score:
8.7
Vulnerabilities by Severity
5.8.3
5.8.2
5.8.1
5.8.0
5.7.2beta
5.7.1alpha
5.6.4
5.6.3
5.7.0alpha
5.6.2
5.4.7
5.2.13
5.6.1
5.6.0
5.5.2beta
5.5.1alpha
5.4.6
5.4.5
5.4.4
5.4.3
5.2.12
5.4.2
5.2.11
5.5.0alpha
5.4.1
5.4.0
5.3.5beta
5.2.10
5.2.9
5.3.4alpha
5.2.8
5.2.7
5.3.3alpha
5.2.6
5.3.2alpha
5.3.1alpha
5.2.2
5.2.0
5.1.4beta
5.1.3alpha
5.1.2alpha
5.1.1alpha
5.1.0alpha
5.0.8
5.0.6
5.0.4
5.0.1
5.0.0
4.999.9beta
4.999.8beta
4.999.7beta
4.999.5alpha
4.999.3alpha
4.42.2alpha
5.0.2
5.2.5
5.2.4
5.0.5
5.0.7
5.2.1
5.2.3
5.0.3
Vulnerabilities (2)
| Vulnerability | CWE-ID | CSH Severity | Public Exploit | KEV | First fixed release | Published | Bulletins |
|---|---|---|---|---|---|---|---|
| #VU139114 - Heap-based Buffer Overflow CVE-2026-34743 |
CWE-122 | Medium | 5.8.3 | 22.07.2026 |
SB2026072263 SB2026072264 SB2026072265 and 6 more |
||
| #VU62002 - Improper input validation CVE-2022-1271 |
CWE-20 | High | - | 08.04.2022 |
SB2022040803 SB2022040804 SB2022040822 and 134 more |