Nedprod nedmalloc 1.10 nedmalloc.c numeric error

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

A vulnerability, which was classified as critical, has been found in Nedprod nedmalloc 1.10. This issue affects an unknown code block of the file nedmalloc.c of the component malloc. The manipulation with an unknown input leads to a numeric error vulnerability. Using CWE to declare the problem leads to CWE-189. Impacted is integrity. The summary by CVE is:

Multiple integer overflows in the (1) CallMalloc (malloc) and (2) nedpcalloc (calloc) functions in nedmalloc (nedmalloc.c) before 1.10 beta2 make it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, which causes less memory to be allocated than expected.

The weakness was shared 07/25/2012 (Website). The advisory is shared at github.com. The identification of this vulnerability is CVE-2012-2675 since 05/14/2012. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available.

Upgrading to version 1.10 eliminates this vulnerability.

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CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: nedmalloc 1.10
Patch: github.com

Timelineinfo

05/14/2012 🔍
07/25/2012 +72 days 🔍
07/25/2012 +0 days 🔍
03/23/2015 +971 days 🔍
12/07/2021 +2451 days 🔍

Sourcesinfo

Advisory: 1a759756639ab7543b650a10c2d77a0ffc7a2000
Status: Not defined
Confirmation: 🔍

CVE: CVE-2012-2675 (🔍)

Entryinfo

Created: 03/23/2015 16:50
Updated: 12/07/2021 07:02
Changes: 03/23/2015 16:50 (48), 02/19/2019 10:19 (2), 12/07/2021 07:02 (4)
Complete: 🔍

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