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AZL-99723 CVE-2026-86137 affecting package libxml2 for versions less than 2.11.5-11

🗓️ 05 Sep 2026 05:17:11Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 23 Views

Out-of-bounds read in libxml2 before 2.15.4 in xmlFAParsePosCharGroup (NXT macro, xmlregexp).

Related
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2026-86137
5 Sep 202604:19
–alpinelinux
cbl_mariner
CBLMariner
CVE-2026-86137 affecting package libxml2 for versions less than 2.11.5-11
18 Sep 202614:58
–cbl_mariner
cve
CVE
CVE-2026-86137
5 Sep 202604:19
–cve
cvelist
Cvelist
CVE-2026-86137
5 Sep 202604:19
–cvelist
debiancve
Debian CVE
CVE-2026-86137
5 Sep 202604:19
–debiancve
euvd
EUVD
EUVD-2026-71830
5 Sep 202604:19
–euvd
mscve
Microsoft CVE
In libxml2 before 2.15.4, xmlFAParsePosCharGroup has an out-of-bounds read, aka an out-of-bounds read in the NXT macro in xmlregexp.
6 Sep 202611:37
–mscve
nvd
NVD
CVE-2026-86137
5 Sep 202605:17
–nvd
osv
OSV
DEBIAN-CVE-2026-86137
5 Sep 202605:17
–osv
osv
OSV
ECHO-0081-3031-F882
5 Sep 202613:03
–osv
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26 Sep 2026 05:34Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.12.9 - 6.1
EPSS0.00185
SSVC
23