Vulnerability · Published Jun 10, 2024 · Assigned by apple
CVE-2024-27833
High 7.5
In plain English
A high-severity integer overflow in iOS and iPadOS from Apple. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 57% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.8%top 42.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An integer overflow was addressed with improved input validation. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, tvOS 17.5, visionOS 1.2. Processing maliciously crafted web content may lead to arbitrary code execution.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | webkit2gtk | 2.44.2-1~deb12u1 | DSA-5695-1 |
| Debian:12 | webkit2gtk | 2.44.2-1~deb12u1 | DEBIAN-CVE-2024-27833 |
| Debian:13 | webkit2gtk | 2.44.2-1 | DEBIAN-CVE-2024-27833 |
| Debian:14 | webkit2gtk | 2.44.2-1 | DEBIAN-CVE-2024-27833 |
| Debian:12 | wpewebkit | no fix listed | DEBIAN-CVE-2024-27833 |
| Debian:13 | wpewebkit | 2.44.2-1 | DEBIAN-CVE-2024-27833 |
| Debian:14 | wpewebkit | 2.44.2-1 | DEBIAN-CVE-2024-27833 |
| Ubuntu:22.04:LTS | qtwebkit-opensource-src | no fix listed | UBUNTU-CVE-2024-27833 |
| Ubuntu:24.04:LTS | qtwebkit-opensource-src | no fix listed | UBUNTU-CVE-2024-27833 |
| Ubuntu:22.04:LTS | webkit2gtk | 2.44.2-0ubuntu0.22.04.1 | UBUNTU-CVE-2024-27833 |
| Ubuntu:24.04:LTS | webkit2gtk | 2.44.2-0ubuntu0.24.04.1 | UBUNTU-CVE-2024-27833 |
| Ubuntu:22.04:LTS | wpewebkit | no fix listed | UBUNTU-CVE-2024-27833 |
Affected products (as reported)
Weakness: CWE-190 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
References
- https://support.apple.com/en-us/120896
- https://support.apple.com/en-us/120898
- https://support.apple.com/en-us/120901
- https://support.apple.com/en-us/120905
- https://support.apple.com/en-us/120906
- https://support.apple.com/en-us/HT214101 x_transferred
- https://support.apple.com/en-us/HT214100 x_transferred
- https://support.apple.com/en-us/HT214108 x_transferred
- https://support.apple.com/en-us/HT214103 x_transferred
- https://support.apple.com/en-us/HT214102 x_transferred
- http://seclists.org/fulldisclosure/2024/Jun/5 x_transferred
- https://support.apple.com/kb/HT214108
- https://support.apple.com/kb/HT214103
- https://support.apple.com/kb/HT214102
- https://support.apple.com/kb/HT214100