CVE-2014-1692
5.4 Medium
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.043 Low
EPSS
Percentile
92.2%
The hash_buffer function in schnorr.c in OpenSSH through 6.4, when Makefile.inc is modified to enable the J-PAKE protocol, does not initialize certain data structures, which might allow remote attackers to cause a denial of service (memory corruption) or have unspecified other impact via vectors that trigger an error condition.
| CPE | Name | Operator | Version |
|---|---|---|---|
| openbsd:openssh | openbsd openssh | le | 6.4 |
References
marc.info/?l=bugtraq&m=141576985122836&w=2
marc.info/?l=bugtraq&m=144050155601375&w=2
openwall.com/lists/oss-security/2014/01/29/10
openwall.com/lists/oss-security/2014/01/29/2
osvdb.org/102611
secunia.com/advisories/60184
www-01.ibm.com/support/docview.wss?uid=isg3T1020637
www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/Attic/schnorr.c.diff?r1=1.9%3Br2=1.10%3Bf=h
www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/schnorr.c#rev1.10
www.securityfocus.com/bid/65230
exchange.xforce.ibmcloud.com/vulnerabilities/90819
Social References
More
Related
5.4 Medium
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.043 Low
EPSS
Percentile
92.2%