Known vulnerabilities in XZ Utils 5.8.2
Vendor:
tukaani.org
Software:
XZ Utils
Version:
5.8.2
Software CPE:
cpe:2.3:a:tukaani.org:xz:*:*:*:*:*:*:*:*
Website:
https://tukaani.org
Total vulnerabilities:
1
Public exploits:
0
Known exploited (KEV):
0
Highest CVSSv4 Score:
8.4
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 (1)
| 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 |