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CVE-2024-27815

Critical Severity
Apple
SVRS
78/100

CVSSv3
5.9/10

EPSS
0.0807/1

CVE-2024-27815 is an out-of-bounds write vulnerability affecting Apple devices. Successful exploitation could allow an application to execute arbitrary code with kernel privileges.

This vulnerability is present in tvOS 17.5, visionOS 1.2, iOS 17.5 and iPadOS 17.5, watchOS 10.5, and macOS Sonoma 14.5 and has been addressed through improved input validation. Given the potential for kernel-level code execution, this CVE represents a serious security risk. The SOCRadar Vulnerability Risk Score (SVRS) of 78 highlights the urgency, indicating a significant threat level. While not above the critical threshold of 80, it warrants close attention and prompt patching. The fact it's tagged as "In The Wild" makes patching even more important, as it indicates that it's currently being exploited. Failure to apply the necessary updates could leave systems vulnerable to attack.

In The Wild
CVSS:3.1
AV:N
AC:H
PR:H
UI:N
S:U
C:H
I:H
A:N
2024-06-10

2025-02-13
Eye Icon
SOCRadar
AI Insight

Description:

CVE-2024-27815 is an out-of-bounds write vulnerability in Apple's operating systems that could allow an attacker to execute arbitrary code with kernel privileges. The vulnerability has a CVSS score of 0, indicating a low severity. However, SOCRadar's SVRS assigns it a score of 40, indicating a moderate risk.

Key Insights:

  • Exploit Status: Active exploits have been published.
  • Threat Actors/APT Groups: No specific threat actors or APT groups have been identified as actively exploiting this vulnerability.
  • CISA Warnings: The Cybersecurity and Infrastructure Security Agency (CISA) has not issued a warning for this vulnerability.
  • In the Wild: The vulnerability is not currently being actively exploited by hackers.

Mitigation Strategies:

  • Update to the latest version of the affected operating system (tvOS 17.5, visionOS 1.2, iOS 17.5, iPadOS 17.5, watchOS 10.5, macOS Sonoma 14.5).
  • Implement input validation techniques to prevent out-of-bounds writes.
  • Use a web application firewall (WAF) to block malicious requests.
  • Monitor for suspicious activity and take appropriate action if necessary.

Additional Information:

If users have additional queries regarding this incident, they can use the 'Ask to Analyst' feature, contact SOCRadar directly, or open a support ticket for more information if necessary.

Indicators of Compromise

No IOCs found for this CVE

Exploits

No exploits found for this CVE

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News

ISC StormCast for Tuesday, June 25th, 2024
Dr. Johannes B. Ullrich2024-06-25
ISC StormCast for Tuesday, June 25th, 2024 | Daily 5 min cyber security news summary. News, patches, vulnerabilities and trends in information and network security. Configuration Scans Expand; SQL Server Emergency Fix; Juniper Security Analytics; XNU Buffer Overflow PoC @0xjprxConfiguration Scans Expand https://isc.sans.edu/diary/Configuration%20Scanners%20Adding%20Java%20Specific%20Configuration%20Files/31032 SQL Server Emergency Fix https://support.microsoft.com/en-us/topic/june-20-2024-kb5041054-os-build-20348-2529-out-of-band-b746ffbd-934e-42ac-9c66-ed0636edf7f1 Juniper Security Analytics Update https://supportportal.juniper.net/s/article/On-Demand-JSA-Series-Multiple-vulnerabilities-resolved-in-Juniper-Secure-Analytics-in-7-5-0-UP8-IF03?language=en_US MacOS/iOS XNU Buffer Overflow Exploit CVE-2024-27815<
it
sans.edu
rss
forum
Apple Patches Everything. July 2024 Edition, (Tue, Jul 30th)
2024-07-30
Apple Patches Everything. July 2024 Edition, (Tue, Jul 30th) | Yesterday, Apple released patches across all of its operating systems. A standalone patch for Safari was released to address WebKit problems in older macOS versions. Apple does not provide CVSS scores or severity ratings. The ratings below are based on my reading of the impact. However, the information isn&amp;#x27t always sufficient to accurately assign a rating.&#xd;Yesterday, Apple released patches across all of its operating systems. A standalone patch for Safari was released to address WebKit problems in older macOS
cve-2024-27847
cve-2024-23296
cve-2024-27830
cve-2024-27821
CVE-2024-27815 | Apple iOS/iPadOS out-of-bounds write
vuldb.com2024-06-20
CVE-2024-27815 | Apple iOS/iPadOS out-of-bounds write | A vulnerability has been found in Apple iOS and iPadOS and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation leads to out-of-bounds write. This vulnerability is known as CVE-2024-27815. Local access is required to approach this attack. Furthermore, there is an exploit available. It is recommended to upgrade the affected component.
vuldb.com
rss
forum
news
CVE-2024-27815 | Apple macOS out-of-bounds write
vuldb.com2024-06-20
CVE-2024-27815 | Apple macOS out-of-bounds write | A vulnerability was found in Apple macOS and classified as critical. Affected by this issue is some unknown functionality. The manipulation leads to out-of-bounds write. This vulnerability is handled as CVE-2024-27815. Attacking locally is a requirement. Furthermore, there is an exploit available. It is recommended to upgrade the affected component.
cve-2024-27815
domains
urls
cves
CVE-2024-27815 | Apple visionOS out-of-bounds write
vuldb.com2024-06-20
CVE-2024-27815 | Apple visionOS out-of-bounds write | A vulnerability was found in Apple visionOS. It has been classified as critical. This affects an unknown part. The manipulation leads to out-of-bounds write. This vulnerability is uniquely identified as CVE-2024-27815. It is possible to launch the attack on the local host. Furthermore, there is an exploit available. It is recommended to upgrade the affected component.
vuldb.com
rss
forum
news
CVE-2024-27815 | Apple watchOS out-of-bounds write
vuldb.com2024-06-20
CVE-2024-27815 | Apple watchOS out-of-bounds write | A vulnerability was found in Apple watchOS. It has been declared as critical. This vulnerability affects unknown code. The manipulation leads to out-of-bounds write. This vulnerability was named CVE-2024-27815. The attack needs to be approached locally. Furthermore, there is an exploit available. It is recommended to upgrade the affected component.
cve-2024-27815
domains
urls
cves
CVE-2024-27815 | Apple tvOS out-of-bounds write
vuldb.com2024-06-20
CVE-2024-27815 | Apple tvOS out-of-bounds write | A vulnerability was found in Apple tvOS. It has been rated as critical. This issue affects some unknown processing. The manipulation leads to out-of-bounds write. The identification of this vulnerability is CVE-2024-27815. An attack has to be approached locally. Furthermore, there is an exploit available. It is recommended to upgrade the affected component.
cve-2024-27815
domains
urls
cves

Social Media

CVE-2024-27815 Writeup https://t.co/QIhWfaYEDx
0
0
0
#Vulnerability #Apple CVE-2024-27815: Apple XNU Kernel Vulnerability Uncovered, PoC Code Released https://t.co/AVyn7udsN8
0
0
0
9) CVE-2024-27815: Significant Security Flaw in Apple's XNU Kernel A critical security vulnerability has been identified in #Apple's XNU kernel, tagged as CVE-2024-27815. This vulnerability could potentially allow attackers to execute arbitrary code with #kernel privileges. The
0
0
0
➤ #CVE-2024-27815: ➟ A PoC code released for critical vulnerability in Apple's XNU kernel. This flaw can lead to arbitrary code execution with kernel privileges, affect macOS 14.0 and iOS 17.0. Link: https://t.co/GJpnVguiSy #CyberSecurity #Apple #KernelExploit #Vulnerability
0
0
0
🚨CVE Alert: POC Released for Apple Out-Of-Bound write Vulnerability 🚨 Vulnerability Details: CVE-2024-27815 (7.8/10) Apple Out-Of-Bound write Vulnerability Impact A Successful exploit may allow an attacker to execute arbitrary code with kernel privileges Affected Products… https://t.co/cJAIPnc2X5
0
0
0
CVE-2024-27815: Apple XNU Kernel Vulnerability Uncovered, PoC Code Released https://t.co/wL5y6bA5w0
0
0
1
@casimaye That post talks about CVE-2024-27815
0
0
0
Resumen de las últimas 24 horas en seguridad informática: Graves vulnerabilidades en cerraduras Saflok, prohibición de Kaspersky por Biden, uso de drones como arma en China, CVE-2024-27815 en macOS, vulnerabilidad en PrestaShop, ransomware Qilin y ciberataque a hospitales en… https://t.co/w06RPPalxT
0
0
3
Resumen de las últimas 24 horas en seguridad informática: Graves vulnerabilidades en cerraduras Saflok, prohibición de Kaspersky por Biden, uso de drones como arma en China, CVE-2024-27815 en macOS, vulnerabilidad en PrestaShop, ransomware Qilin y ciberataque a hospitales en https://t.co/w06RPPalxT
0
0
3
Últimas noticias sobre #Hacking: Graves vulnerabilidades en cerraduras Saflok, prohibición de Kaspersky por Biden, uso de drones como arma en China, CVE-2024-27815 en macOS, vulnerabilidad en PrestaShop, ransomware Qilin y ciberataque a hospitales ... 👉 https://t.co/riPgiJkFG3 https://t.co/KKvV1cs5JF
0
0
1

Affected Software

Configuration 1
TypeVendorProduct
OSAppleiphone_os
OSApplewatchos
OSAppletvos
OSAppleipados
OSApplemacos
OSApplevisionos

References

ReferenceLink
[email protected]https://support.apple.com/en-us/HT214101
[email protected]https://support.apple.com/en-us/HT214102
[email protected]https://support.apple.com/en-us/HT214104
[email protected]https://support.apple.com/en-us/HT214106
[email protected]https://support.apple.com/en-us/HT214108
[email protected]https://support.apple.com/kb/HT214108
[email protected]https://support.apple.com/en-us/HT214101
[email protected]https://support.apple.com/en-us/HT214102
[email protected]https://support.apple.com/en-us/HT214104
[email protected]https://support.apple.com/en-us/HT214106
[email protected]https://support.apple.com/en-us/HT214108
[email protected]https://support.apple.com/kb/HT214101
[email protected]https://support.apple.com/kb/HT214102
[email protected]https://support.apple.com/kb/HT214104
[email protected]https://support.apple.com/kb/HT214106
[email protected]https://support.apple.com/kb/HT214108
[email protected]http://seclists.org/fulldisclosure/2024/Jun/5
[email protected]https://support.apple.com/en-us/HT214101
[email protected]https://support.apple.com/en-us/HT214102
[email protected]https://support.apple.com/en-us/HT214104
[email protected]https://support.apple.com/en-us/HT214106
[email protected]https://support.apple.com/en-us/HT214108
[email protected]https://support.apple.com/kb/HT214101
[email protected]https://support.apple.com/kb/HT214102
[email protected]https://support.apple.com/kb/HT214104
[email protected]https://support.apple.com/kb/HT214106
[email protected]https://support.apple.com/kb/HT214108

CWE Details

CWE IDCWE NameDescription
CWE-787Out-of-bounds WriteThe software writes data past the end, or before the beginning, of the intended buffer.

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