Vulnerability CVE-2016-5762


Published: 2017-04-20

Description:
Integer overflow in the Post Office Agent in Novell GroupWise before 2014 R2 Service Pack 1 Hot Patch 1 might allow remote attackers to execute arbitrary code via a long (1) username or (2) password, which triggers a heap-based buffer overflow.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Micro Focus GroupWise 2014 R2 (<=SP1) Multiple vulnerabilities
SEC Consult
25.08.2016

Vendor: Novell
Product: Groupwise 
Version: 2014_r2; 2014;

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial

 References:
http://packetstormsecurity.com/files/138503/Micro-Focus-GroupWise-Cross-Site-Scripting-Overflows.html
http://seclists.org/fulldisclosure/2016/Aug/123
http://www.securityfocus.com/archive/1/archive/1/539296/100/0/threaded
http://www.securityfocus.com/bid/92642
https://www.novell.com/support/kb/doc.php?id=7017975
https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20160825-0_Micro_Focus_GroupWise_Multiple_vulnerabilities_v10.txt

Related CVE
CVE-2017-9277
The LDAP backend in Novell eDirectory before 9.0 SP4 when switched to EBA (Enhanced Background Authentication) kept open connections without EBA.
CVE-2017-9267
In Novell eDirectory before 9.0.3.1 the LDAP interface was not strictly enforcing cipher restrictions allowing weaker ciphers to be used during SSL BIND operations.
CVE-2017-14491
Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.
CVE-2017-14496
Integer underflow in the add_pseudoheader function in dnsmasq before 2.78 , when the --add-mac, --add-cpe-id or --add-subnet option is specified, allows remote attackers to cause a denial of service via a crafted DNS request.
CVE-2017-14493
Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DHCPv6 request.
CVE-2017-14494
dnsmasq before 2.78, when configured as a relay, allows remote attackers to obtain sensitive memory information via vectors involving handling DHCPv6 forwarded requests.
CVE-2017-13704
In dnsmasq before 2.78, if the DNS packet size does not match the expected size, the size parameter in a memset call gets a negative value. As it is an unsigned value, memset ends up writing up to 0xffffffff zero's (0xffffffffffffffff in 64 bit platf...
CVE-2016-5759
The mkdumprd script called "dracut" in the current working directory "." allows local users to trick the administrator into executing code as root.

Copyright 2018, cxsecurity.com

 

Back to Top