[ubuntu/focal-updates] linux-riscv-5.8 5.8.0-20.22~20.04.1 (Accepted)
Andy Whitcroft
apw at canonical.com
Thu Mar 25 14:35:31 UTC 2021
linux-riscv-5.8 (5.8.0-20.22~20.04.1) focal; urgency=medium
[ Ubuntu: 5.8.0-20.22 ]
* CVE-2020-27170
- bpf: Fix off-by-one for area size in creating mask to left
* CVE-2020-27171
- bpf: Prohibit alu ops for pointer types not defining ptr_limit
linux-riscv-5.8 (5.8.0-19.21~20.04.1) focal; urgency=medium
[ Ubuntu: 5.8.0-19.21 ]
* binary assembly failures with CONFIG_MODVERSIONS present (LP: #1919315)
- [Packaging] quiet (nomially) benign errors in BUILD script
* CVE-2021-3444
- bpf: Fix 32 bit src register truncation on div/mod
- bpf: Fix truncation handling for mod32 dst reg wrt zero
* CVE-2021-27365
- scsi: iscsi: Verify lengths on passthrough PDUs
- sysfs: Add sysfs_emit and sysfs_emit_at to format sysfs output
- scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE
* CVE-2021-27363 // CVE-2021-27364
- scsi: iscsi: Restrict sessions and handles to admin capabilities
Date: 2021-03-22 11:00:09.891681+00:00
Changed-By: Stefan Bader <stefan.bader at canonical.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
https://launchpad.net/ubuntu/+source/linux-riscv-5.8/5.8.0-20.22~20.04.1
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