CVE-2023-42916

2023-11-3023:15:07

Debian Security Bug Tracker

security-tracker.debian.org

cve-2023-42916

input validation

sensitive information disclosure

exploited against ios 16.7.1

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.6

Confidence

Low

EPSS

0.003

Percentile

66.1%

JSON

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 17.1.2 and iPadOS 17.1.2, macOS Sonoma 14.1.2, Safari 17.1.2. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1.

OSVersionArchitecturePackageVersionFilename
Debian12allwebkit2gtk< 2.42.3-1~deb12u1webkit2gtk_2.42.3-1~deb12u1_all.deb
Debian11allwebkit2gtk< 2.42.3-1~deb11u1webkit2gtk_2.42.3-1~deb11u1_all.deb
Debian999allwebkit2gtk< 2.42.3-1webkit2gtk_2.42.3-1_all.deb
Debian13allwebkit2gtk< 2.42.3-1webkit2gtk_2.42.3-1_all.deb
Debian12allwpewebkit<= 2.38.6-1wpewebkit_2.38.6-1_all.deb
Debian11allwpewebkit<= 2.38.6-1~deb11u1wpewebkit_2.38.6-1~deb11u1_all.deb
Debian999allwpewebkit< 2.42.3-1wpewebkit_2.42.3-1_all.deb
Debian13allwpewebkit< 2.42.3-1wpewebkit_2.42.3-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	webkit2gtk	< 2.42.3-1~deb12u1	webkit2gtk_2.42.3-1~deb12u1_all.deb
Debian	11	all	webkit2gtk	< 2.42.3-1~deb11u1	webkit2gtk_2.42.3-1~deb11u1_all.deb
Debian	999	all	webkit2gtk	< 2.42.3-1	webkit2gtk_2.42.3-1_all.deb
Debian	13	all	webkit2gtk	< 2.42.3-1	webkit2gtk_2.42.3-1_all.deb
Debian	12	all	wpewebkit	<= 2.38.6-1	wpewebkit_2.38.6-1_all.deb
Debian	11	all	wpewebkit	<= 2.38.6-1~deb11u1	wpewebkit_2.38.6-1~deb11u1_all.deb
Debian	999	all	wpewebkit	< 2.42.3-1	wpewebkit_2.42.3-1_all.deb
Debian	13	all	wpewebkit	< 2.42.3-1	wpewebkit_2.42.3-1_all.deb