File _patchinfo of Package patchinfo.20930
<patchinfo incident="20930"> <issue tracker="bnc" id="1189376">VUL-0: EMBARGOED: CVE-2021-28697: xen: grant table v2 status pages may remain accessible after de-allocation. (XSA-379)</issue> <issue tracker="bnc" id="1181254">VUL-0: CVE-2021-3308: xen: IRQ vector leak on x86 (XSA-360)</issue> <issue tracker="bnc" id="1189373">VUL-0: EMBARGOED: CVE-2021-28694,CVE-2021-28695,CVE-2021-28696: xen: IOMMU page mapping issues on x86 (XSA-378)</issue> <issue tracker="bnc" id="1186434">VUL-0: CVE-2021-28690: xen: x86: TSX Async Abort protections not restored after S3 (XSA-377)</issue> <issue tracker="bnc" id="1182654">VUL-1: CVE-2021-20255: xen: eepro100: stack overflow via infinite recursion</issue> <issue tracker="bnc" id="1186433">VUL-0: CVE-2021-0089,CVE-2021-26313: xen: Speculative Code Store Bypass (XSA-375)</issue> <issue tracker="bnc" id="1186429">VUL-0: CVE-2021-28692: xen: inappropriate x86 IOMMU timeout detection / handling (XSA-373)</issue> <issue tracker="bnc" id="1189380">VUL-0: EMBARGOED: CVE-2021-28699: xen: inadequate grant-v2 status frames array bounds check. (XSA-382)</issue> <issue tracker="bnc" id="1187378">VUL-1: CVE-2021-3594: xen: slirp: invalid pointer initialization may lead to information disclosure (udp)</issue> <issue tracker="bnc" id="1189378">VUL-0: EMBARGOED: CVE-2021-28698: xen: long running loops in grant table handling. (XSA-380)</issue> <issue tracker="bnc" id="1187376">VUL-1: CVE-2021-3595: xen: slirp: invalid pointer initialization may lead to information disclosure (tftp)</issue> <issue tracker="bnc" id="1187369">VUL-1: CVE-2021-3592: xen: slirp: invalid pointer initialization may lead to information disclosure (bootp)</issue> <issue tracker="bnc" id="1189882">Prevent superpage allocation in the LAPIC and ACPI_INFO range</issue> <issue tracker="cve" id="2021-28698"/> <issue tracker="cve" id="2021-3592"/> <issue tracker="cve" id="2021-28697"/> <issue tracker="cve" id="2021-3595"/> <issue tracker="cve" id="2021-28696"/> <issue tracker="cve" id="2021-28699"/> <issue tracker="cve" id="2021-28692"/> <issue tracker="cve" id="2021-28694"/> <issue tracker="cve" id="2021-20255"/> <issue tracker="cve" id="2021-28690"/> <issue tracker="cve" id="2021-0089"/> <issue tracker="cve" id="2021-3594"/> <issue tracker="cve" id="2021-28695"/> <issue tracker="cve" id="2021-3308"/> <packager>charlesa</packager> <rating>important</rating> <category>security</category> <summary>Security update for xen</summary> <description>This update for xen fixes the following issues: Security issues fixed: - CVE-2021-28698: long running loops in grant table handling (XSA-380)(bsc#1189378). - CVE-2021-28697: grant table v2 status pages may remain accessible after de-allocation (XSA-379)(bsc#1189376). - CVE-2021-28694,CVE-2021-28695,CVE-2021-28696: IOMMU page mapping issues on x86 (XSA-378)(bsc#1189373). - CVE-2021-28699: inadequate grant-v2 status frames array bounds check (XSA-382)(bsc#1189380). - CVE-2021-28692: xen: inappropriate x86 IOMMU timeout detection / handling (bsc#1186429) - CVE-2021-28690: xen: x86: TSX Async Abort protections not restored after S3 (bsc#1186434) - CVE-2021-0089: xen: Speculative Code Store Bypass (bsc#1186433) - CVE-2021-20255: Fixed stack overflow via infinite recursion in eepro100 (bsc#1182654) - CVE-2021-3592: slirp: invalid pointer initialization may lead to information disclosure (bootp)(bsc#1187369). - CVE-2021-3594: slirp: invalid pointer initialization may lead to information disclosure (udp)(bsc#1187378). - CVE-2021-3595: slirp: invalid pointer initialization may lead to information disclosure (tftp)(bsc#1187376). - CVE-2021-3308: Fixed IRQ vector leak on x86 (XSA-360)(bsc#1181254). - Prevent superpage allocation in the LAPIC and ACPI_INFO range (bsc#1189882). </description> </patchinfo>
