A race condition was addressed with improved locking. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Monterey 12.7.5, macOS Sonoma 14.5, macOS Ventura 13.6.7, tvOS 17.5, visionOS 1.3, watchOS 10.5. An attacker in a privileged network position may be able to spoof network packets.
CVE-2024-27823
Score 5.9 from GitHub Security Advisory published 2024-07-30. NVD baseline CVSS 5.9; sources differ by 0.0.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.9
- EG Score
- 5.9(medium)
- EG Risk
- 27(Track)EG Risk 27/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity59% × 45%Exploitation1% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 48.9%
- KEV
- Not listed
Published
July 29, 2024
Last Modified
April 2, 2026
References (25)
- product-security@applehttps://support.apple.com/en-us/120898
- product-security@applehttps://support.apple.com/en-us/120899
- product-security@applehttps://support.apple.com/en-us/120900
- product-security@applehttps://support.apple.com/en-us/120901
- product-security@applehttps://support.apple.com/en-us/120902
- product-security@applehttps://support.apple.com/en-us/120903
- product-security@applehttps://support.apple.com/en-us/120905
- product-security@applehttps://support.apple.com/en-us/120915
- af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2024/Jul/23
- af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT214100
- af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT214101
- af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT214102
- af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT214104
- af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT214105
- af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT214106
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 12× in last 7d / 45× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 127 total refreshes for this CVE.
- 2026-07-24 14:16 UTCEPSS rescore
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Related CVEs(same CWE)
Same CWE
10 shownCWE-362
Frequently asked(5)
What is CVE-2024-27823?
When was CVE-2024-27823 disclosed?
Is CVE-2024-27823 actively exploited?
What is the CVSS score of CVE-2024-27823?
How do I remediate CVE-2024-27823?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2024-27823
Is Your Infrastructure Affected by CVE-2024-27823?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.