Description
Embedthis Appweb before 4.6.6 and 5.x before 5.2.1 allows remote attackers to cause a denial of service (NULL pointer dereference) via a Range header with an empty value, as demonstrated by "Range: x=,".
References (14)
Core 14
Core References
Broken Link, Third Party Advisory, VDB Entry vdb-entry
http://www.securitytracker.com/id/1037007
Mailing List, Third Party Advisory, VDB Entry mailing-list
http://seclists.org/fulldisclosure/2015/Apr/19
Broken Link, Third Party Advisory, VDB Entry mailing-list
http://www.securityfocus.com/archive/1/535028/100/0/threaded
Broken Link, Third Party Advisory, VDB Entry vdb-entry
http://www.securityfocus.com/bid/73407
Exploit, Mailing List, Third Party Advisory, VDB Entry mailing-list
http://seclists.org/fulldisclosure/2015/Mar/158
Mailing List, Patch mailing-list
http://www.openwall.com/lists/oss-security/2015/03/28/2
Broken Link, Third Party Advisory, VDB Entry mailing-list
http://www.securityfocus.com/archive/1/archive/1/535028/100/1400/threaded
Mailing List, Patch mailing-list
http://www.openwall.com/lists/oss-security/2015/04/06/2
Exploit, Third Party Advisory, VDB Entry
http://packetstormsecurity.com/files/131157/Appweb-Web-Server-Denial-Of-Service.html
Patch, Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
Broken Link, Patch
https://github.com/embedthis/appweb/commit/7e6a925f5e86a19a7934a94bbd6959101d0b84eb#diff-7ca4d62c70220e0e226e7beac90c95d9L17348
Broken Link, Exploit, Issue Tracking
https://github.com/embedthis/appweb/issues/413
Third Party Advisory
https://security.paloaltonetworks.com/CVE-2014-9708
Scores
EPSS
0.0451
EPSS Percentile
89.3%
Details
CWE
CWE-476
Status
published
Products (4)
embedthis/appweb
< 4.6.6
juniper/junos
12.1x46 (21 CPE variants)
juniper/junos
12.3x48 (17 CPE variants)
juniper/junos
15.1x49 (11 CPE variants)
Published
Mar 31, 2015
Tracked Since
Feb 18, 2026