CVE-2026-43661
| Summary |
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. Processing a maliciously crafted image may corrupt process memory.
|
| Publication Date |
May 12, 2026, 6:19 a.m. |
| Registration Date |
May 13, 2026, 4:11 a.m. |
| Last Update |
May 13, 2026, 2:51 a.m. |
|
CVSS3.1 : HIGH
|
| スコア |
7.5
|
| Vector |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 攻撃元区分(AV) |
ネットワーク |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
不要 |
| 利用者の関与(UI) |
不要 |
| 影響の想定範囲(S) |
変更なし |
| 機密性への影響(C) |
なし |
| 完全性への影響(I) |
なし |
| 可用性への影響(A) |
高 |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* |
|
|
|
26.5 |
| cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* |
|
|
|
26.5 |
| cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* |
26.0 |
|
|
26.5 |
| cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* |
|
|
|
26.5 |
| cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* |
|
|
|
26.5 |
Related information, measures and tools
Common Vulnerabilities List