Vulnerability CVE-2014-3508


Published: 2014-08-13   Modified: 2014-08-14

Description:
The OBJ_obj2txt function in crypto/objects/obj_dat.c in OpenSSL 0.9.8 before 0.9.8zb, 1.0.0 before 1.0.0n, and 1.0.1 before 1.0.1i, when pretty printing is used, does not ensure the presence of '\0' characters, which allows context-dependent attackers to obtain sensitive information from process stack memory by reading output from X509_name_oneline, X509_name_print_ex, and unspecified other functions.

Type:

CWE-200

(Information Exposure)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Openssl -> Openssl 

 References:
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2014-008.txt.asc
http://aix.software.ibm.com/aix/efixes/security/openssl_advisory10.asc
http://linux.oracle.com/errata/ELSA-2014-1052.html
http://linux.oracle.com/errata/ELSA-2014-1053.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136470.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136473.html
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
http://lists.opensuse.org/opensuse-updates/2014-08/msg00036.html
http://marc.info/?l=bugtraq&m=140853041709441&w=2
http://marc.info/?l=bugtraq&m=140973896703549&w=2
http://marc.info/?l=bugtraq&m=141077370928502&w=2
http://marc.info/?l=bugtraq&m=142495837901899&w=2
http://marc.info/?l=bugtraq&m=142624590206005&w=2
http://marc.info/?l=bugtraq&m=142660345230545&w=2
http://marc.info/?l=bugtraq&m=142791032306609&w=2
http://marc.info/?l=bugtraq&m=143290437727362&w=2
http://marc.info/?l=bugtraq&m=143290522027658&w=2
http://rhn.redhat.com/errata/RHSA-2014-1256.html
http://rhn.redhat.com/errata/RHSA-2014-1297.html
http://secunia.com/advisories/58962
http://secunia.com/advisories/59700
http://secunia.com/advisories/59710
http://secunia.com/advisories/59743
http://secunia.com/advisories/60022
http://secunia.com/advisories/60221
http://secunia.com/advisories/60410
http://secunia.com/advisories/60493
http://secunia.com/advisories/60684
http://secunia.com/advisories/60778
http://secunia.com/advisories/60803
http://secunia.com/advisories/61017
http://secunia.com/advisories/61100
http://secunia.com/advisories/61171
http://secunia.com/advisories/61184
http://secunia.com/advisories/61214
http://secunia.com/advisories/61250
http://secunia.com/advisories/61392
http://support.f5.com/kb/en-us/solutions/public/15000/500/sol15571.html
http://www-01.ibm.com/support/docview.wss?uid=nas8N1020240
http://www-01.ibm.com/support/docview.wss?uid=swg21681752
http://www-01.ibm.com/support/docview.wss?uid=swg21682293
http://www-01.ibm.com/support/docview.wss?uid=swg21683389
http://www-01.ibm.com/support/docview.wss?uid=swg21686997
http://www.debian.org/security/2014/dsa-2998
http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-372998.htm
http://www.mandriva.com/security/advisories?name=MDVSA-2014:158
http://www.securityfocus.com/bid/69075
http://www.securitytracker.com/id/1030693
http://www.tenable.com/security/tns-2014-06
https://blogs.oracle.com/sunsecurity/entry/cve_2014_3508_information_disclosure
https://bugzilla.redhat.com/show_bug.cgi?id=1127490
https://exchange.xforce.ibmcloud.com/vulnerabilities/95165
https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=0042fb5fd1c9d257d713b15a1f45da05cf5c1c87
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380
https://lists.balabit.hu/pipermail/syslog-ng-announce/2014-September/000196.html
https://support.citrix.com/article/CTX216642
https://www.freebsd.org/security/advisories/FreeBSD-SA-14:18.openssl.asc
https://www.openssl.org/news/secadv_20140806.txt

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