RedhatCVELIST:CVE-2021-3516CVE-2021-3516
There’s a flaw in libxml2’s xmllint in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by xmllint could trigger a use-after-free. The greatest impact of this flaw is to confidentiality, integrity, and availability.
CNA Affected
[
{
"product": "libxml2",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "libxml2 2.9.11"
}
]
}
]References
bugzilla.redhat.com/show_bug.cgi?id=1954225
gitlab.gnome.org/GNOME/libxml2/-/commit/1358d157d0bd83be1dfe356a69213df9fac0b539
gitlab.gnome.org/GNOME/libxml2/-/issues/230
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-20210716-0005/
www.oracle.com/security-alerts/cpujan2022.html
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