High 8.8Published Mar 11, 2026

CVE-2023-43010The issue was addressed with improved memory handling.

Updated under an hour ago (Oct 26, 2026, 1:30 PM ET)

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It affects Apple iOS and iPadOS and 10 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Apple iOS and iPadOS

Exploited in the last 30 days

The issue was addressed with improved memory handling. This issue is fixed in iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2, Safari 17.2, iOS 16.7.15 and iPadOS 16.7.15, iOS 15.8.7 and iPadOS 15.8.7. Processing maliciously crafted web content may lead to memory corruption.

CVSS: 8.8 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-120
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: apple
NVD analysis: Modified
Record last updated: Sep 1, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Apple iOS and iPadOS apple:ios_and_ipados (from the name)	from unspecified before 17.2	CNA record
Apple Safari apple:safari (from the name)	from unspecified before 17.2	CNA record
Apple macOS apple:macos (from the name)	from unspecified before 14.2	CNA record
Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support redhat:rhel_els	from 0:2.48.3-2.el7_9 not affected	CISA ADP
Red Hat Red Hat Enterprise Linux 8 redhat:enterprise_linux	from 0:2.46.3-1.el8_10 not affected	CISA ADP
Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support redhat:rhel_aus	from 0:2.46.3-1.el8_2 not affected	CISA ADP
Red Hat Red Hat Enterprise Linux 8.4 Telecommunications Update Service redhat:rhel_tus	from 0:2.46.3-1.el8_4 not affected	CISA ADP
Red Hat Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions redhat:rhel_e4s	from 0:2.46.3-1.el8_4 not affected	CISA ADP
Red Hat Red Hat Enterprise Linux 8.8 Extended Update Support redhat:rhel_eus	from 0:2.46.3-1.el8_8 not affected	CISA ADP
apple safari apple:safari	before 17.2	NVD
1–10 of 13

References

References

https://support.apple.com/en-us/120877	release-notes, vendor-advisory
https://support.apple.com/en-us/120300	release-notes, vendor-advisory
https://support.apple.com/en-us/120879	release-notes, vendor-advisory
https://support.apple.com/en-us/126646	release-notes, vendor-advisory
https://support.apple.com/en-us/126632	release-notes, vendor-advisory
http://seclists.org/fulldisclosure/2026/Mar/1	release-notes, vendor-advisory
https://access.redhat.com/errata/RHSA-2024:8180
https://access.redhat.com/errata/RHSA-2024:8492
https://access.redhat.com/errata/RHSA-2024:8496
https://access.redhat.com/errata/RHSA-2024:9144
1–10 of 19

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.