CVE-2007-2362

Mydns vulnerability

CVSS

9.0

EPSS

16.1%

EPSS pct

97th

Exploited

No known

Multiple buffer overflows in MyDNS 1.1.0 allow remote attackers to (1) cause a denial of service (daemon crash) and possibly execute arbitrary code via a certain update, which triggers a heap-based buffer overflow in update.c; and (2) cause a denial of service (daemon crash) via unspecified vectors that trigger an off-by-one stack-based buffer overflow in update.c.

Affected vendor

Don Moore

Affected product

Mydns

CVSS vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Published

2007-04-30

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring single-factor authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 16.1% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2007-2362

Confirm whether Don Moore Mydns is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2007-2362.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-2362

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