CVE-2026-113950
Apple Ipados: out-of-bounds write
- Risk score
- 42/100
- CVSS
- 5.4 v3.1
- Exploit chance (30 days)
- 0.6%
- Published
- 26 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted font may lead to unexpected app termination or corrupt process memory.
- Affected
- Apple Ipados
- Fix
- Apply the vendor's security update; see the linked advisory.
- Exploitation
- No known exploitation
Story map
At a glance
Apple Ipados: Amber, patch this week. This issue was addressed with improved input validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27.2. A remote attacker may be able to break out of the WebContent sandbox.
The flaws
- CVE-2026-113950: Out-of-bounds write (CVSS 5.4 · EPSS 1%)
- CVE-2026-112690: Path traversal (CVSS 10.0 · EPSS 0%)
- CVE-2026-112688: Memory corruption can lead to remote code execution (CVSS 8.8 · EPSS 1%)
- CVE-2026-64759: Integer overflow can lead to remote code execution (CVSS 8.8 · EPSS 0%)
The fix
Fix: Apply the vendor's security update; see the linked advisory.
Who is exposed: Apple Ipados
Where it stands
- No known exploitation
Connects to
- Same weakness: Out-of-bounds write (CWE-787). 389 other warnings in 30 days
- Same product: Earlier Apple Ipados warnings. 80 in the last 90 days
Why it is Yellow
- CVSS 5.4 medium
References
Original description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted font may lead to unexpected app termination or corrupt process memory.
Last activity 26 Oct 2026. Patch Forecast updates every hour.