VDB-10885 · CVE-2013-6027 · OSVDB 98805

D-Link Router DI/DIR/TM bin/webs RuntimeDiagnosticPing memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.6$0-$5k0.00

A vulnerability has been found in D-Link Router DI/DIR/TM (Router Operating System) and classified as critical. Affected by this vulnerability is the function RuntimeDiagnosticPing of the file bin/webs. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Stack-based buffer overflow in the RuntimeDiagnosticPing function in /bin/webs on D-Link DIR-100 routers might allow remote authenticated administrators to execute arbitrary commands via a long set/runtime/diagnostic/pingIp parameter to Tools/tools_misc.xgi.

The weakness was published 10/14/2013 by Craig Heffner with /dev/ttyS0 as not defined exploit (Pastebin). The advisory is shared at pastebin.com. The public release happened without involvement of D-Link. This vulnerability is known as CVE-2013-6027 since 10/04/2013. The attack can be launched remotely. The successful exploitation requires a single authentication. Technical details and also a public exploit are known.

A public exploit has been developed by Craig Heffner and been published immediately after the advisory. It is possible to download the exploit at pastebin.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entries are available at VDB-226038, VDB-235927, VDB-238863 and VDB-241904.

Affected

  • DIR-100 1.13
  • TM-G5240
  • DIR-120
  • DI-624S
  • DI-524UP
  • DI-604S
  • DI-604UP
  • DI-604+

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.9
VulDB Meta Temp Score: 8.6

VulDB Base Score: 9.9
VulDB Temp Score: 8.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Craig Heffner
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

10/04/2013 🔍
10/14/2013 +10 days 🔍
10/14/2013 +0 days 🔍
10/19/2013 +5 days 🔍
10/23/2013 +4 days 🔍
03/23/2019 +1977 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: pastebin.com
Researcher: Craig Heffner
Organization: /dev/ttyS0
Status: Not defined

CVE: CVE-2013-6027 (🔍)
OSVDB: 98805

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 10/23/2013 16:30
Updated: 03/23/2019 15:43
Changes: 10/23/2013 16:30 (49), 03/23/2019 15:43 (11)
Complete: 🔍
Committer:
Cache ID: 3:DA2:103

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