cvedb.io
CVE-2023-52669
HIGH · CVSS 8.2
EPSS exploitation probability: 0%
Published 2024-05-17T14:15:09.827 · Last modified 2026-08-04T10:18:37.227

Summary

In the Linux kernel, the following vulnerability has been resolved: crypto: s390/aes - Fix buffer overread in CTR mode When processing the last block, the s390 ctr code will always read a whole block, even if there isn't a whole block of data left. Fix this by using the actual length left and copy it into a buffer first for processing.

Affected products

linux — linux_kernel

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.