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AZL-99720 CVE-2026-86142 affecting package libxml2 for versions less than 2.11.5-11

🗓️ 05 Sep 2026 05:17:13Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 11 Views

Heap-based buffer overflow in libxml2 before 2.15.4 via xpointer length saturation.

Related
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2026-86142
5 Sep 202604:29
–alpinelinux
almalinux
AlmaLinux
Important: libxml2 security update
24 Sep 202600:00
–almalinux
cbl_mariner
CBLMariner
CVE-2026-86142 affecting package libxml2 for versions less than 2.11.5-11
18 Sep 202614:58
–cbl_mariner
cloudlinux
CloudLinux
libxml2: Fix of 3 CVEs
15 Sep 202614:41
–cloudlinux
cve
CVE
CVE-2026-86142
5 Sep 202604:29
–cve
cvelist
Cvelist
CVE-2026-86142
5 Sep 202604:29
–cvelist
debiancve
Debian CVE
CVE-2026-86142
5 Sep 202604:29
–debiancve
oraclelinux
Oracle linux
libxml2 security update
24 Sep 202600:00
–oraclelinux
oraclelinux
Oracle linux
libxml2 security update
25 Sep 202600:00
–oraclelinux
euvd
EUVD
EUVD-2026-71835
5 Sep 202604:29
–euvd
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27 Sep 2026 05:34Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.16.9 - 7.8
EPSS0.00157
SSVC
11