{"schema_version":"1.7.3","id":"SUSE-SU-2021:1245-1","published":"2021-04-16T12:46:51Z","modified":"2026-02-04T03:42:17.365261Z","related":["CVE-2020-11947","CVE-2020-12829","CVE-2020-13361","CVE-2020-13362","CVE-2020-13659","CVE-2020-13765","CVE-2020-14364","CVE-2020-15469","CVE-2020-15863","CVE-2020-16092","CVE-2020-25084","CVE-2020-25624","CVE-2020-25625","CVE-2020-25723","CVE-2020-27617","CVE-2020-27821","CVE-2020-28916","CVE-2020-29129","CVE-2020-29130","CVE-2020-29443","CVE-2021-20181","CVE-2021-20203","CVE-2021-20221","CVE-2021-20257","CVE-2021-3416"],"upstream":["CVE-2020-11947","CVE-2020-12829","CVE-2020-13361","CVE-2020-13362","CVE-2020-13659","CVE-2020-13765","CVE-2020-14364","CVE-2020-15469","CVE-2020-15863","CVE-2020-16092","CVE-2020-25084","CVE-2020-25624","CVE-2020-25625","CVE-2020-25723","CVE-2020-27617","CVE-2020-27821","CVE-2020-28916","CVE-2020-29129","CVE-2020-29130","CVE-2020-29443","CVE-2021-20181","CVE-2021-20203","CVE-2021-20221","CVE-2021-20257","CVE-2021-3416"],"summary":"Security update for qemu","details":"This update for qemu fixes the following issues:\n\n\n- Fix OOB access in sm501 device emulation (CVE-2020-12829, bsc#1172385)\n- Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362 bsc#1172383)\n- Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)\n- Fix use-after-free in usb ehci packet handling (CVE-2020-25084, bsc#1176673)\n- Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)\n- Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)\n- Fix guest triggerable assert in shared network handling code (CVE-2020-27617, bsc#1178174)\n- Fix infinite loop (DoS) in e1000e device emulation (CVE-2020-28916, bsc#1179468)\n- Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)\n- Fix heap overflow in MSIx emulation (CVE-2020-27821, bsc#1179686)\n- Fix null pointer deref. (DoS) in mmio ops (CVE-2020-15469, bsc#1173612)\n- Fix infinite loop (DoS) in e1000 device emulation (CVE-2021-20257, bsc#1182577)\n- Fix OOB access (stack overflow) in rtl8139 NIC emulation (CVE-2021-3416, bsc#1182968)\n- Fix OOB access (stack overflow) in other NIC emulations (CVE-2021-3416)\n- Fix OOB access in SLIRP ARP/NCSI packet processing (CVE-2020-29129, bsc#1179466, CVE-2020-29130, bsc#1179467)\n- Fix null pointer dereference possibility (DoS) in MegaRAID SAS 8708EM2 emulation (CVE-2020-13659 bsc#1172386)\n- Fix issue where s390 guest fails to find zipl boot menu index (bsc#1183979)\n- Fix OOB access in iscsi (CVE-2020-11947 bsc#1180523)\n- Fix OOB access in vmxnet3 emulation (CVE-2021-20203 bsc#1181639)\n- Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)\n- Fix potential privilege escalation in virtfs (CVE-2021-20181 bsc#1182137)\n- Apply fixes to qemu scsi passthrough with respect to timeout and error conditions, including using more correct status codes. (bsc#1178049)\n- Fix OOB access in ARM interrupt handling (CVE-2021-20221 bsc#1181933)\n- Tweaks to spec file for better formatting, and remove not needed BuildRequires for e2fsprogs-devel and libpcap-devel\n- Fix OOB access possibility in ES1370 audio device emulation (CVE-2020-13361 bsc#1172384)\n- Fix OOB access in ROM loading (CVE-2020-13765 bsc#1172478)\n- Fix OOB access while processing USB packets (CVE-2020-14364 bsc#1175441)\n- Fix DoS in packet processing of various emulated NICs (CVE-2020-16092 bsc#1174641)\n- Fix buffer overflow in the XGMAC device (CVE-2020-15863 bsc#1174386)\n- Use '%service_del_postun_without_restart' instead of '%service_del_postun' to avoid 'Failed to try-restart qemu-ga@.service' error while updating the qemu-guest-agent. (bsc#1178565)\n","affected":[{"package":{"name":"qemu","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 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