HIGH SEVERITY

CVE-2007-2394

Mac Os X vulnerability

CVSS
9.3
EPSS
12.1%
EPSS pct
96th
Exploited
No known
Integer overflow in Apple Quicktime before 7.2 on Mac OS X 10.3.9 and 10.4.9 allows user-assisted remote attackers to execute arbitrary code via crafted (1) title and (2) author fields in an SMIL file, related to improper calculations for memory allocation.
Affected vendor
Apple
Affected product
Mac Os X
CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Published
2007-07-15

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, medium attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 12.1% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 96% of all scored CVEs.

Check your external exposure to CVE-2007-2394

  • Confirm whether Apple Mac Os X is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2007-2394.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-2394

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2007-2394 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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