PRIOn knowledge basePRION:CVE-2014-1692Design/Logic Flaw
7.5 High
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
92.1%
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.
References
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
www.securityfocus.com/bid/65230
exchange.xforce.ibmcloud.com/vulnerabilities/90819
marc.info/?l=bugtraq&m=141576985122836&w=2
marc.info/?l=bugtraq&m=144050155601375&w=2
Related
7.5 High
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
92.1%