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CVE-2023-42848

UNKNOWN
Published 2024-02-21T06:42:02.006Z
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Expert Analysis

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CVSS Score

V3.1
7.8
/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.000
probability
of exploitation in the wild

There is a 0.0% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.074
Higher than 7.4% of all CVEs

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

The issue was addressed with improved bounds checks. This issue is fixed in watchOS 10.1, macOS Sonoma 14.1, tvOS 17.1, iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.1. Processing a maliciously crafted image may lead to heap corruption.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Apple

iOS and iPadOS

Affected Versions:

unspecified
Apple

tvOS

Affected Versions:

unspecified
Apple

macOS

Affected Versions:

unspecified
Apple

watchOS

Affected Versions:

unspecified
Apple

macOS

Affected Versions:

unspecified
Apple

iOS and iPadOS

Affected Versions:

unspecified
apple

iphone_os

Affected Versions:

0 17.0
apple

ipad_os

Affected Versions:

0 17.0
apple

macos

Affected Versions:

14.0 0
apple

watchos

Affected Versions:

0
apple

tvos

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-48j9-xh9v-wh6m

Advisory Details

The issue was addressed with improved bounds checks. This issue is fixed in watchOS 10.1, macOS Sonoma 14.1, tvOS 17.1, iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.1. Processing a maliciously crafted image may lead to heap corruption.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-42848
WEB https://support.apple.com/en-us/HT213981
WEB https://support.apple.com/en-us/HT213982
WEB https://support.apple.com/en-us/HT213984
WEB https://support.apple.com/en-us/HT213985
WEB https://support.apple.com/en-us/HT213987
WEB https://support.apple.com/en-us/HT213988

Advisory provided by GitHub Security Advisory Database. Published: February 21, 2024, Modified: August 26, 2024

References

https://support.apple.com/en-us/HT213981
https://support.apple.com/en-us/HT213987
https://support.apple.com/en-us/HT213984
https://support.apple.com/en-us/HT213988
https://support.apple.com/en-us/HT213985
https://support.apple.com/en-us/HT213982
Published: 2024-02-21T06:42:02.006Z
Last Modified: 2024-08-26T15:09:19.798Z
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