Should read updated to libc6 2.21-9, not 2.21.0.
.
I expressed my concern about the following news item to Klaus K:
http://www.eweek.com/security/linux-...libc-flaw.html
His comment on this was the following:
I did this on my Knoppix 7.6.1 LiveUSB, and it updated my libc6 to 2.21.0,Me too, since all glibc >= 2.9 versions till today are affected, with
the glibc on Knoppix being no exception.
For exploiting the vulnerability, the attacker must own the directly
queried DNS server (i.e. the users access point, or the ISPs DNS server)
and send manipulated DNS replies from there, or be able to hijack TCP
connections, and in most cases, programs will just crash on the
getaddrinfo() library call, but code injection on the stack may be
possible. Though an attack isn't really easy, it's a real possibility.
The easy commandline method (for USB flash disk users) for fixing the
problem, thanks to debian's quick reaction in the unstable branch, would be:
sudo apt-get update ; sudo apt-get install -t unstable libc6
which also updates libc6 dependencies.
and didn't take up much space on my reiserfs persistence.
IMO, it may be wise to make this interim correction, since updating the
whole 4Gb Knoppix iso might not happen right away.
Should read updated to libc6 2.21-9, not 2.21.0.
Last edited by utu; 02-23-2016 at 01:33 AM.
Regarding libc6...
http://www.linux-magazine.com/Issues/2016/187/Ask-Klaus
You don't need to buy the article, just see the first post here.
Last edited by utu; 05-13-2016 at 06:07 PM.
Genuine OEM Samsung Galaxy Tab S6 Lite Book Cover -NEW EF-BP610PJEGUJ- #E4
$10.00
Samsung - S Pen Creator Edition - White
$38.00
SAMSUNG 850 EVO 500GB 2.5" SATA SSD MZ-75E500, Grade A SKU 10171
$28.99
Samsung Galaxy Tab A9+ 11.0" 64GB Gray Wi-Fi Tablet Bundle SM-X210NZAYXAR 2023
$149.99
Samsung Galaxy Tab A9 (X110) 64GB 4GB RAM International Version (New)
$126.99
OEM SAMSUNG Keyboard FOR Galaxy Tab S8+, S7 FE, S7+ Lite w/ Large Key SIZE
$46.99
Samsung USB 3.2 Gen 1 Type-C 128GB Flash Drive 2022 (up to 400MB/s) MUF-128DA/AM
$15.44
Samsung Galaxy Tab A 8" SM-T387V 32GB Verizon Tablet (No SIM Tray) Grade B
$31.99
Set Of 10 Samsung (1 x 8GB) PC4-21300 So DIMM So(DDR4-2666) Memory - SET OF 10
$100.00
Samsung Galaxy Tab S9 Ultra Smart Book Cover EF-BX910PBEGUJ Black Nice Preowend
$49.99