U radu programskog paketa icu uočen je novi sigurnosni propust. Udaljeni napadač spomenuti propust može iskoristiti za dobivanje većih privilegija, proizvoljno pokretanje programskog koda te DoS napad.
Paket:
icu 4.x
Operacijski sustavi:
Mandriva Linux 2010.1, Mandriva Linux 2011, Mandriva Linux Enterprise Server 5.0
Kritičnost:
4.4
Problem:
preljev međuspremnika
Iskorištavanje:
udaljeno
Posljedica:
dobivanje većih privilegija, proizvoljno izvršavanje programskog koda, uskraćivanje usluga (DoS)
Rješenje:
programska zakrpa proizvođača
CVE:
CVE-2011-4599
Izvorni ID preporuke:
MDVSA-2011:194
Izvor:
Mandriva
Problem:
Sigurnosni propust je posljedica preljeva međuspremnika prilikom pretvorbi lokalnih identifikatora u kanonički oblik.
Posljedica:
Udaljeni napadač navedeni propust može iskoristiti za dobivanje većih ovlasti, pokretanje proizvoljnog programskog koda te napad uskraćivanjem usluga (DoS napad).
Rješenje:
Rješenje problema sigurnosti je korištenje dostupnih programskih zakrpa.
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Hash: SHA1
_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2011:194
http://www.mandriva.com/security/
_______________________________________________________________________
Package : icu
Date : December 27, 2011
Affected: 2010.1, 2011., Enterprise Server 5.0
_______________________________________________________________________
Problem Description:
A vulnerability has been discovered and corrected in icu:
A stack-based buffer overflow flaw was found in the way ICU
performed variant canonicalization for some locale identifiers. If a
specially-crafted locale representation was opened in an application
linked against ICU, it could cause the application to crash or,
possibly, execute arbitrary code with the privileges of the user
running the application (CVE-2011-4599).
The updated packages have been patched to correct this issue.
_______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4599
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=765812
_______________________________________________________________________
Updated Packages:
Mandriva Linux 2010.1:
f636ef5c8fc11c9ef228c888a5f1c375 2010.1/i586/icu-4.4-2.1mdv2010.2.i586.rpm
05305bca0946dd6a7af31a4644b10be6
2010.1/i586/icu-doc-4.4-2.1mdv2010.2.i586.rpm
641aeb15718c51525e66c24a0aa1372c
2010.1/i586/libicu44-4.4-2.1mdv2010.2.i586.rpm
cb1dbefda3ae9267a598172ec0ba00a9
2010.1/i586/libicu-devel-4.4-2.1mdv2010.2.i586.rpm
d480dfccb101762e8c11382b03996736 2010.1/SRPMS/icu-4.4-2.1mdv2010.2.src.rpm
Mandriva Linux 2010.1/X86_64:
bc6f3753043c82300093e5772646cabb
2010.1/x86_64/icu-4.4-2.1mdv2010.2.x86_64.rpm
d301f0e3490e6af029c6b8a51aea63ae
2010.1/x86_64/icu-doc-4.4-2.1mdv2010.2.x86_64.rpm
98a1dcf68dc12d6c5189fc080d647541
2010.1/x86_64/lib64icu44-4.4-2.1mdv2010.2.x86_64.rpm
6ec9e6563d871b8a9f683915a4a6dfcf
2010.1/x86_64/lib64icu-devel-4.4-2.1mdv2010.2.x86_64.rpm
d480dfccb101762e8c11382b03996736 2010.1/SRPMS/icu-4.4-2.1mdv2010.2.src.rpm
Mandriva Linux 2011:
c6184666829529808d7b65e4209ca391 2011/i586/icu-4.8-1.1-mdv2011.0.i586.rpm
77d6ea5d2ba58045febed9e6dd16b3c9 2011/i586/icu-doc-4.8-1.1-mdv2011.0.i586.rpm
f80f2e5939004c39ff0ca904477663ca
2011/i586/libicu48-4.8-1.1-mdv2011.0.i586.rpm
6d7c5371aeab199d7b8d3ecaf8f34dda
2011/i586/libicu-devel-4.8-1.1-mdv2011.0.i586.rpm
ee26c16f6df9d3fd286cf92e6e70498e 2011/SRPMS/icu-4.8-1.1.src.rpm
Mandriva Linux 2011/X86_64:
6702892b293ac39440ee2d2fe0adf597 2011/x86_64/icu-4.8-1.1-mdv2011.0.x86_64.rpm
8189ac1634256646f111b3fe6e7aa365
2011/x86_64/icu-doc-4.8-1.1-mdv2011.0.x86_64.rpm
81d72178292ee239eb4e8d5efa0b8ced
2011/x86_64/lib64icu48-4.8-1.1-mdv2011.0.x86_64.rpm
355101426ad51b28a174dfe51d0605ce
2011/x86_64/lib64icu-devel-4.8-1.1-mdv2011.0.x86_64.rpm
ee26c16f6df9d3fd286cf92e6e70498e 2011/SRPMS/icu-4.8-1.1.src.rpm
Mandriva Enterprise Server 5:
9db3d3e64e0ecfcb43bfb3568df1b5b9 mes5/i586/icu-4.0-2.2mdvmes5.2.i586.rpm
e5cf53874c0cdd9e0837d65976a3a33f mes5/i586/icu-doc-4.0-2.2mdvmes5.2.i586.rpm
fc8920ecd40c9677051d6b43808cba2b mes5/i586/libicu40-4.0-2.2mdvmes5.2.i586.rpm
11802680627a69e7daf22b3ea3d3097e
mes5/i586/libicu-devel-4.0-2.2mdvmes5.2.i586.rpm
03386290a0c985306d574d198df2870b mes5/SRPMS/icu-4.0-2.2mdvmes5.2.src.rpm
Mandriva Enterprise Server 5/X86_64:
d4e8f9d23253330afde15792ee0da5c5 mes5/x86_64/icu-4.0-2.2mdvmes5.2.x86_64.rpm
42c2e4967eaf25f682af35c1d74c3fbb
mes5/x86_64/icu-doc-4.0-2.2mdvmes5.2.x86_64.rpm
f5856b5cb0239396ba96a58ee90eb123
mes5/x86_64/lib64icu40-4.0-2.2mdvmes5.2.x86_64.rpm
b38aff30d218259d3645511166ce0643
mes5/x86_64/lib64icu-devel-4.0-2.2mdvmes5.2.x86_64.rpm
03386290a0c985306d574d198df2870b mes5/SRPMS/icu-4.0-2.2mdvmes5.2.src.rpm
_______________________________________________________________________
To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.
All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:
gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98
You can view other update advisories for Mandriva Linux at:
http://www.mandriva.com/security/advisories
If you want to report vulnerabilities, please contact
security_(at)_mandriva.com
_______________________________________________________________________
Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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