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SUSE:SLE-15-SP5:GA
patchinfo.16944
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File _patchinfo of Package patchinfo.16944
<patchinfo incident="16944"> <issue id="1173942" tracker="bnc">VUL-1: CVE-2020-11668: kernel live patch: malicious USB device pretending to be Xirlink camera can corrupt random kernel memory</issue> <issue id="1176012" tracker="bnc">VUL-0: CVE-2020-14381: kernel live patch: referencing inode of removed superblock in get_futex_key() causes UAF</issue> <issue id="1176382" tracker="bnc">VUL-0: CVE-2020-25212: kernel live patch: TOCTOU mismatch in the NFS client code</issue> <issue id="1176896" tracker="bnc">VUL-1: CVE-2020-0431: kernel live patch: possible out of bounds write in kbd_keycode of keyboard.c</issue> <issue id="2020-0431" tracker="cve" /> <issue id="2020-11668" tracker="cve" /> <issue id="2020-14381" tracker="cve" /> <issue id="2020-25212" tracker="cve" /> <category>security</category> <rating>important</rating> <packager>nstange</packager> <description>This update for the Linux Kernel 4.12.14-150_58 fixes several issues. The following security issues were fixed: - CVE-2020-14381: Fixed a use-after-free in the fast user mutex (futex) wait operation, which could have lead to memory corruption and possibly privilege escalation (bsc#1176011). - CVE-2020-0431: In kbd_keycode of keyboard.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. (bsc#1176722) - CVE-2020-25212: A TOCTOU mismatch in the NFS client code could be used by local attackers to corrupt memory or possibly have unspecified other impact because a size check is in fs/nfs/nfs4proc.c instead of fs/nfs/nfs4xdr.c (bsc#1176381). - CVE-2020-11668: Fixed an out of bounds write to the heap in drivers/media/usb/gspca/xirlink_cit.c (aka the Xirlink camera USB driver) caused by mishandling invalid descriptors (bsc#1168952). </description> <summary>Security update for the Linux Kernel (Live Patch 20 for SLE 15)</summary> </patchinfo>
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