CVE-2024-44279Network attack vector

Information disclosure via ICC profile parsing

Published Oct 28, 2024 · Updated Apr 2, 2026

Out-of-bounds read in sips in Apple macOS allows attackers to disclose user information through a crafted ICC profile. The ICC profile parser fails to validate user-controlled data before reading past the end of an allocated buffer. Exploitation requires a user to open the file or visit a malicious page and affects macOS 13 before 13.7.1, macOS 14 before 14.7.1, and macOS 15 before 15.1.

CVSS severity5.5
Medium
EPSS probability0.50%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds read in sips in Apple macOS allows attackers to disclose user information through a crafted ICC profile. The ICC profile parser fails to validate user-controlled data before reading past the end of an allocated buffer. Exploitation requires a user to open the file or visit a malicious page and affects macOS 13 before 13.7.1, macOS 14 before 14.7.1, and macOS 15 before 15.1.

The record

CVE
CVE-2024-44279
Published
Oct 28, 2024
Updated
Apr 2, 2026
Vendor
Apple
Product
macOS
Classifications
CWE-125, T1204.002
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 28, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 2, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <13.7.1
  2. Affected versionversion=0 <14.7.1
  3. Affected versionversion=0 <15.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Apple · macOSversion=0 <13.7.1; version=0 <14.7.1; version=0 <15.1

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
3.3Trend Micro Zero Day InitiativeCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-125Out-of-bounds Read
T1204.002User Execution: Malicious File

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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