Done for mga7 witn an upstream patch!

Advisory:
========================

Updated libbsd packages fix security vulnerability:

It was discovered that libbsd incorrectly handled certain strings, due to an
out-of-bounds read during a comparison for a symbol name from the string table (strtab) in nlist.c. An attacker could possibly use this issue to access
sensitive information (CVE-2019-20367).

References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20367
https://usn.ubuntu.com/4243-1/
========================

Updated packages in core/updates_testing:
========================
libbsd0-0.9.1-3.1.mga7
libbsd-devel-0.9.1-3.1.mga7

from libbsd-0.9.1-3.1.mga7.src.rpm

CC: (none) => geiger.david68210
Assignee: geiger.david68210 => qa-bugs

$ urpmq --whatrequires lib64bsd0 | sort -u
Mageia7, x86_64

A list of the extra C utility functions provided by libbsd can be seen athttps://packages.debian.org/sid/libbsd-dev

A short list of applications using it includes
bumblebee
ettercap - https://www.ettercap-project.org/ 
fwts - firmware test suite - https://github.com/ColinIanKing/fwts/blob/master/README
links
metastore - https://www.quora.com/What-is-Hive-Metastore 
opendkim - http://www.opendkim.org/opendkim-README
x11-server-xorg
x11-server-xwayland
xdm

Installed the packages and fwts.

Ran a quick test with strace to check that fwts actually uses libbsd.
$ strace -o trace fwts acpiinfo
$ grep bsd trace
openat(AT_FDCWD, "/lib64/libbsd.so.0", O_RDONLY|O_CLOEXEC) = 3

Updated the packages.

Used ftws to test the library.
$ fwts --show-tests
ACPI tests:
 acpi_ac         AC adapter device test
 acpi_als        Ambient light sensor device test
.....

It is an extensive list.

$ sudo fwts boot
Running 1 tests, results appended to results.log
Test: BOOT Table test.                                                      
 Test skipped.                                                                 
$ sudo fwts acpiinfo
Running 1 tests, results appended to results.log
Test: General ACPI information test.                                        
  Determine Kernel ACPI version.                          1 info only          
  Determine machine's ACPI version.                       1 info only          
  Determine AML compiler.                                 1 info only          
$ tail results.log
Low failures: NONE

Other failures: NONE

Test           |Pass |Fail |Abort|Warn |Skip |Info |
---------------+-----+-----+-----+-----+-----+-----+
acpiinfo       |     |     |     |     |     |    3|
---------------+-----+-----+-----+-----+-----+-----+
Total:         |    0|    0|    0|    0|    0|    3|
---------------+-----+-----+-----+-----+-----+-----+

$ sudo fwts cmosdump
Running 1 tests, results appended to results.log
Test: Dump CMOS Memory.                                                     
  Dump CMOS Memory.                                       1 info only          

$ tail -30 results.log
  Drive 1: Type 16-47
Installed H/W: (CMOS 0x14): 0xff
  Maths Coprocessor:      0x1 (Installed)
  Keyboard:               0x1 (Installed)
  Display Adaptor:        0x1 (Installed)
  Primary Display:        0x3 (Monochrome)
  Floppy Drives:          0x03 (4 drives)
Base Mem: (CMOS 0x16):
  0x027f (639K)
Extended Mem: (CMOS 0x18):
  0xffff (65535K) [untrustworthy]
Hard Disk Extended Types (CMOS 0x19, 0x1a):
  Hard Disk 0:            0xff
  Hard Disk 1:            0xff
CMOS Checksum:(CMOS 0x2e):0x261b
Extended Mem: (CMOS 0x30):0xffff
Century Date: (CMOS 0x32):20
POST Information Flag (CMOS 0x33):
  POST cache test:        0x1 Failed
  BIOS size:              0x1 128KB

This should be enough to pass the update.

CC: (none) => tarazed25
Whiteboard: (none) => MGA7-64-OK

Validating. Advisory in Comment 2.

Keywords: (none) => validated_update
CC: (none) => andrewsfarm, sysadmin-bugs

An update for this issue has been pushed to the Mageia Updates repository.

https://advisories.mageia.org/MGASA-2020-0061.html

Resolution: (none) => FIXED
Status: NEW => RESOLVED