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CVE-2012-2675

14
FAUCET Score

CVE-2012-2675 describes multiple integer overflows in the nedmalloc library's memory allocation functions (CallMalloc and nedpcalloc) prior to version 1.10 beta2. This vulnerability allows attackers to trigger memory-related issues like buffer overflows by providing a large size value, leading to less memory being allocated than anticipated. With a CVSS score of 4.3 (medium severity), it requires moderate attack complexity and could lead to partial integrity impact, though it does not affect confidentiality or availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.10CPE matchmatch criteria
cpe:2.3:a:nedprod:nedmalloc:*:beta1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.32%
Probability of exploitation in next 30 days
EPSS Percentile
68.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0132 is in the 38th percentile among its peer group of 19,954 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

kqueue.org / blog/2012/03/05/memory-allocator-security-revisited
github.com / ned14/nedmalloc/blob/master/Readme.html
github.com / ned14/nedmalloc/commit/1a759756639ab7543b650a10c2d77a0ffc7a2000
ExploitPatch
github.com / ned14/nedmalloc/commit/2965eca30c408c13473c4146a9d47d547d288db1
ExploitPatch
openwall.com / lists/oss-security/2012/06/05/1
openwall.com / lists/oss-security/2012/06/07/13