In libxml2 before 2.15.4, xmlURIEscapeStr in uri.c has an integer overflow.
| Reporter | Title | Published | Views | Family All 24 |
|---|---|---|---|---|
 | CVE-2026-86139 | 5 Sep 202604:23 | – | alpinelinux |
 | CVE-2026-86139 | 5 Sep 202604:23 | – | cve |
 | CVE-2026-86139 | 5 Sep 202604:23 | – | cvelist |
 | CVE-2026-86139 | 5 Sep 202604:23 | – | debiancve |
 | EUVD-2026-71832 | 5 Sep 202604:23 | – | euvd |
 | Updated libxml2 packages fix security vulnerabilities | 28 Sep 202617:04 | – | mageia |
 | CVE-2026-86139 | 5 Sep 202605:17 | – | nvd |
 | AZL-99714 CVE-2026-86139 affecting package libxml2 2.11.5-10 | 5 Sep 202605:17 | – | osv |
| BELL-CVE-2026-86139 | 8 Sep 202606:05 | – | osv |
| DEBIAN-CVE-2026-86139 | 5 Sep 202605:17 | – | osv |
10
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09 Sep 2026 08:55Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.9 - 7.8
EPSS0.00166
SSVC