Improper Input Validation Affecting afflib package, versions <3.7.16-3
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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- published1 Nov 2026
- disclosed11 Mar 2018
Introduced: 11 Mar 2018
CVE-2018-8050 (opens in a new tab)How to fix?
Upgrade Echo:latest afflib to version 3.7.16-3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream afflib package and not the afflib package as distributed by Echo.
See How to fix? for Echo:latest relevant fixed versions and status.
The af_get_page() function in lib/afflib_pages.cpp in AFFLIB (aka AFFLIBv3) through 3.7.16 allows remote attackers to cause a denial of service (segmentation fault) via a corrupt AFF image that triggers an unexpected pagesize value.