RedhatCVELIST:CVE-2021-3537CVE-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.
CNA Affected
[
{
"product": "libxml2",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "libxml2 2.9.11"
}
]
}
]References
bugzilla.redhat.com/show_bug.cgi?id=1956522
lists.debian.org/debian-lts-announce/2021/05/msg00008.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZOMV5J4PMZAORVT64BKLV6YIZAFDGX6/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QVM4UJ3376I6ZVOYMHBNX4GY3NIV52WV/
security.gentoo.org/glsa/202107-05
security.netapp.com/advisory/ntap-20210625-0002/
www.oracle.com/security-alerts/cpuapr2022.html
www.oracle.com/security-alerts/cpujul2022.html
www.oracle.com/security-alerts/cpuoct2021.html
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