CVE-2022-42800 The advisory has been revoked - it doesn't affect any version of package zlib (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU2210-ZLIB-3098567
- published3 Nov 2022
- disclosed1 Nov 2022
Introduced: 1 Nov 2022
CVE-2022-42800 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:22.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream zlib package and not the zlib package as distributed by Ubuntu.
This issue was addressed with improved checks. This issue is fixed in iOS 15.7.1 and iPadOS 15.7.1, macOS Ventura 13, watchOS 9.1, iOS 16.1 and iPadOS 16, macOS Monterey 12.6.1, macOS Big Sur 11.7.1. A user may be able to cause unexpected app termination or arbitrary code execution.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2022-42800
- https://support.apple.com/en-us/HT213488
- https://support.apple.com/en-us/HT213489
- https://support.apple.com/en-us/HT213490
- https://support.apple.com/en-us/HT213491
- https://support.apple.com/en-us/HT213493
- https://support.apple.com/en-us/HT213494