Rewindex/CVEs

CVE-2021-30952: Apple Multiple Products Integer Overflow or Wraparound Vulnerability

Description

An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.

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

Status incidents that name it

No tracked status incident names this CVE.

Affected vendors and products

Apple: iOS and iPadOSApple: macOSApple: watchOS

References

• CVE record on cve.org (opens in new tab)
• NVD entry (opens in new tab)
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7EQV… (opens in new tab)
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HQKW… (opens in new tab)
• support.apple.com/en-us/HT212975 (opens in new tab)
• support.apple.com/en-us/HT212976 (opens in new tab)
• support.apple.com/en-us/HT212978 (opens in new tab)
• support.apple.com/en-us/HT212980 (opens in new tab)
• support.apple.com/en-us/HT212982 (opens in new tab)
• www.debian.org/security/2022/dsa-5060 (opens in new tab)
• www.debian.org/security/2022/dsa-5061 (opens in new tab)
• www.openwall.com/lists/oss-security/2022/01/21/2 (opens in new tab)

All CVEsMarkdownJSON

• CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
• This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
• Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
• EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)