5.9

CVE-2021-3537

A vulnerability found in libxml2 in versions before 2.9.11 shows that it did not propagate errors while parsing XML mixed content, causing a NULL dereference. If an untrusted XML document was parsed in recovery mode and post-validated, the flaw could be used to crash the application. The highest threat from this vulnerability is to system availability.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xmlsoft ≫ Libxml2 Version < 2.9.11
Redhat ≫ Enterprise Linux Version6.0
Redhat ≫ Enterprise Linux Version7.0
Redhat ≫ Enterprise Linux Version8.0
Debian ≫ Debian Linux Version9.0
Fedoraproject ≫ Fedora Version33
Fedoraproject ≫ Fedora Version34
Netapp ≫ Active Iq Unified Manager Version- SwPlatformvmware_vsphere
Netapp ≫ Snapdrive Version- SwPlatformwindows
Netapp ≫ Hci H410c Firmware Version-
   Netapp ≫ Hci H410c Version-
Oracle ≫ Mysql Workbench Version <= 8.0.26
Oracle ≫ Openjdk Version8 Updateupdate301
Oracle ≫ Real User Experience Insight Version13.4.1.0
Oracle ≫ Real User Experience Insight Version13.5.1.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.11% 0.304
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.9 2.2 3.6
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://bugzilla.redhat.com/show_bug.cgi?id=1956522
Patch
Third Party Advisory
Issue Tracking