[SECURITY] [DLA 2563-1] openssl security update
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
- -------------------------------------------------------------------------
Debian LTS Advisory DLA-2563-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Chris Lamb
February 18, 2021 https://wiki.debian.org/LTS
- -------------------------------------------------------------------------
Package : openssl
Version : 1.1.0l-1~deb9u3
CVE IDs : CVE-2021-23840 CVE-2021-23841
It was discovered that there were two issues in the openssl
cryptographic system:
* CVE-2021-23840: Prevent an issue where "Digital EnVeloPe"
EVP-related calls could cause applications to behave incorrectly
or even crash.
* CVE-2021-23841: Prevent an issue in the X509 certificate parsing
caused by the lack of error handling while ingesting the "issuer"
field.
For Debian 9 "Stretch", these problems have been fixed in version
1.1.0l-1~deb9u3.
We recommend that you upgrade your openssl packages.
For the detailed security status of openssl please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/openssl
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
-----BEGIN PGP SIGNATURE-----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=97i6
-----END PGP SIGNATURE-----
Reply to: