Izdana je nadogradnja za programski paket compat-openssl097g koja ispravlja nekoliko sigurnosnih propusta. Napadaču omogućuju zaobilaženje postavljenih ograničenja, izvođenje DoS napada te umetanje podataka u HTTPS sjednice.
Paket:
compat-openssl097g 0.x
Operacijski sustavi:
SUSE Linux Enterprise Desktop 10, SUSE Linux Enterprise Desktop 11, SUSE Linux Enterprise Server (SLES) 10, SUSE Linux Enterprise Teradata 10
Kritičnost:
4.5
Problem:
pogreška u programskoj funkciji, pogreška u programskoj komponenti
Iskorištavanje:
udaljeno
Posljedica:
umetanje proizvoljnih podataka u zaštićenu sjednicu, uskraćivanje usluga (DoS), zaobilaženje postavljenih ograničenja
Propusti su posljedica pogrešaka u funkcijama "EVP_VerifyFinal" i "ASN1_STRING_print_ex" te neodgovarajućeg rukovanja ASN.1 strukturom. Za uvid u detalje oko propusta preporuča se pregled izvorne preporuke.
Posljedica:
Napadaču ranjivosti omogućuju izvođenje DoS napada (rušenje aplikacije), zaobilaženje postavljenih ograničenja te umetanje proizvoljnih podataka u zaštićene sjednice.
SUSE Security Update: Security update for compat-openssl097g
______________________________________________________________________________
Announcement ID: SUSE-SU-2011:0847-1
Rating: important
References: #707069
Cross-References: CVE-2008-5077 CVE-2009-0590 CVE-2009-0789
CVE-2009-3555 CVE-2010-4180
Affected Products:
SUSE Linux Enterprise Teradata 10 SP3
SUSE Linux Enterprise Server 10 SP4
SUSE Linux Enterprise Server 10 SP3
SUSE Linux Enterprise Desktop 11 SP1
SUSE Linux Enterprise Desktop 10 SP4
______________________________________________________________________________
An update that fixes 5 vulnerabilities is now available.
Description:
This update adds openssl patches since 2007 for:
* CVE-2009-0590
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0590
>
* CVE-2008-5077
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5077
>
* CVE-2009-0789
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0789
>
* CVE-2009-3555
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3555
>
* CVE-2010-4180
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4180
>
Indications:
Please update.
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Desktop 11 SP1:
zypper in -t patch sledsp1-compat-openssl097g-4913
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Teradata 10 SP3 (x86_64):
compat-openssl097g-0.9.7g-13.21.1
compat-openssl097g-32bit-0.9.7g-13.21.1
- SUSE Linux Enterprise Server 10 SP4 (i586 ia64 ppc s390x x86_64):
compat-openssl097g-0.9.7g-13.21.1
- SUSE Linux Enterprise Server 10 SP4 (s390x x86_64):
compat-openssl097g-32bit-0.9.7g-13.21.1
- SUSE Linux Enterprise Server 10 SP4 (ia64):
compat-openssl097g-x86-0.9.7g-13.21.1
- SUSE Linux Enterprise Server 10 SP4 (ppc):
compat-openssl097g-64bit-0.9.7g-13.21.1
- SUSE Linux Enterprise Server 10 SP3 (i586 ia64 ppc s390x x86_64):
compat-openssl097g-0.9.7g-13.21.1
- SUSE Linux Enterprise Server 10 SP3 (s390x x86_64):
compat-openssl097g-32bit-0.9.7g-13.21.1
- SUSE Linux Enterprise Server 10 SP3 (ia64):
compat-openssl097g-x86-0.9.7g-13.21.1
- SUSE Linux Enterprise Server 10 SP3 (ppc):
compat-openssl097g-64bit-0.9.7g-13.21.1
- SUSE Linux Enterprise Desktop 11 SP1 (i586 x86_64):
compat-openssl097g-0.9.7g-146.20.1
- SUSE Linux Enterprise Desktop 11 SP1 (x86_64):
compat-openssl097g-32bit-0.9.7g-146.20.1
- SUSE Linux Enterprise Desktop 10 SP4 (i586 x86_64):
compat-openssl097g-0.9.7g-13.21.1
- SUSE Linux Enterprise Desktop 10 SP4 (x86_64):
compat-openssl097g-32bit-0.9.7g-13.21.1
References:
http://support.novell.com/security/cve/CVE-2008-5077.html
http://support.novell.com/security/cve/CVE-2009-0590.html
http://support.novell.com/security/cve/CVE-2009-0789.html
http://support.novell.com/security/cve/CVE-2009-3555.html
http://support.novell.com/security/cve/CVE-2010-4180.html
https://bugzilla.novell.com/707069
http://download.novell.com/patch/finder/?keywords=6deef59a2e94ee7d0f87aa2f497078c7
http://download.novell.com/patch/finder/?keywords=78caf50c2261c865e06e92ff68d948da
http://download.novell.com/patch/finder/?keywords=79f88b4366b267744a8056a0b1669fb3
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