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Fencer Intel
medium 4.3

CVE-2014-4353 json

Race condition in iMessage in Apple iOS before 8 allows attackers to obtain sensitive information by leveraging the presence of an attachme…

published 2014-09-18 12 y ago modified 2026-06-17 4 mo ago also EUVD-2014-4280

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 65%
public exploits
0
none known

Summary

Race condition in iMessage in Apple iOS before 8 allows attackers to obtain sensitive information by leveraging the presence of an attachment after the deletion of its parent (1) iMessage or (2) MMS.

Exploit prediction

1.09% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.