Summary
Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-41989: Libgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext to gcry_pk_decrypt.
Fixed packages 5
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux · 2023 | libgcrypt | 0:1.10.2-1.amzn2023.0.3 |
| Amazon Linux · 2023 | libgcrypt-debuginfo | 0:1.10.2-1.amzn2023.0.3 |
| Amazon Linux · 2023 | libgcrypt-debugsource | 0:1.10.2-1.amzn2023.0.3 |
| Amazon Linux · 2023 | libgcrypt-devel | 0:1.10.2-1.amzn2023.0.3 |
| Amazon Linux · 2023 | libgcrypt-devel-debuginfo | 0:1.10.2-1.amzn2023.0.3 |
Vulnerabilities 1
-
Medium 6.7
Libgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext…
References
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web
https://alas.aws.amazon.com/cve/html/CVE-2026-41989.html