cve-2021-4011
Vulnerability from cvelistv5
Published
2021-12-17 00:00
Modified
2024-08-03 17:16
Severity ?
Summary
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SwapCreateRegister function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
References
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2021/12/msg00035.htmlMailing List, Third Party Advisory
secalert@redhat.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NKLSZCY47QK4RCJFXITYFALCGPJAFXOK/
secalert@redhat.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NXTRPFEQLFZ6NT2LPLZEID664RGC3OCC/
secalert@redhat.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PDHYZM6FII35JA7J275MFCJO6ADJUPQX/
secalert@redhat.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T57DCF726O5LLTST4NBL5PQ7DLPB46HT/
secalert@redhat.comhttps://lists.x.org/archives/xorg-announce/2021-December/003122.htmlVendor Advisory
secalert@redhat.comhttps://lists.x.org/archives/xorg-announce/2021-December/003124.htmlVendor Advisory
secalert@redhat.comhttps://security.gentoo.org/glsa/202305-30
secalert@redhat.comhttps://security.netapp.com/advisory/ntap-20220114-0004/Third Party Advisory
secalert@redhat.comhttps://www.debian.org/security/2021/dsa-5027Third Party Advisory
secalert@redhat.comhttps://www.zerodayinitiative.com/advisories/ZDI-21-1550/Third Party Advisory, VDB Entry
Impacted products
n/axorg-x11-server
Show details on NVD website

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