[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: Fw: [SECURITY] [DSA-403-1] userland can access Linux kernel memory



Olá,

> Descobriram a causa do comprometimento nos servidores da Debian.
> Como é relacionado ao kernel, outros sistemas também estão vulneráveis
> (até que sejam atualizados).

E os 2.2.x? como ficam?

buenas, segundo o anuncio oficial de hoje[1]:

"Linux 2.2.x is not vulnerable to this exploit because boundary
checking is done before.  It is also believed that Sparc and PA-RISC
kernels are not vulnerable since user and kernel addresses are stored
in different address spaces on these architectures."

resumindo... ficam na boa... ;-)

[1]http://lists.debian.org/debian-announce/debian-announce-2003/msg00003.html

T+

--

Dorneles Treméa
Caxias do Sul - RS - Brasil
+55 54 9114 9312 - UIN: 2413568
X3ng Web Technology <http://www.x3ng.com.br>

-----BEGIN GEEK CODE BLOCK-----
Version: 3.12
GCS/IT d- s:->: a24 C+++ UBL++++$ P--- L++ E-- W+++
N++ o? K? w+ O M+ V-- PS+ PE- Y-- PGP++ t+ 5 X++ R+
tv+ b(++) DI+ D++ G+>+++ e++>++++ h---- r+++ y+++**
------END GEEK CODE BLOCK------

Attachment: pgp9rtdI0m3gt.pgp
Description: PGP signature


Reply to: