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

CVSS Meta Temp Score
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CTI Interest Score
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9.0$0-$5k0.00

Summaryinfo

A vulnerability was found in D-Link Router DI/DIR/TM. It has been rated as critical. The affected element is the function RuntimeDiagnosticPing of the file bin/webs. This manipulation causes memory corruption. This vulnerability is registered as CVE-2013-6027. Furthermore, an exploit is available.

Detailsinfo

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.

The vulnerability is also documented in the databases at Exploit-DB (38810) and OSVDB (98805†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

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

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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: 🔍

Physical: No
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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Exploit-DB: 🔍

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 🔍
08/17/2024 +3950 days 🔍

Sourcesinfo

Vendor: dlink.com

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

CVE: CVE-2013-6027 (🔍)
GCVE (CVE): GCVE-0-2013-6027
GCVE (VulDB): GCVE-100-10885
CERT: 🔍
OSVDB: 98805

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

Entryinfo

Created: 10/23/2013 16:30
Updated: 08/17/2024 01:20
Changes: 10/23/2013 16:30 (49), 03/23/2019 15:43 (11), 07/27/2024 05:20 (19), 08/17/2024 01:20 (2)
Complete: 🔍
Committer:
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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