Author Topic: Problems with OpenSSL library after update.  (Read 53 times)

Digi

  • Jr. Member
  • **
  • Posts: 83
  • Karma: +4/-1
  • http://os2.snc.ru/
    • View Profile
    • OS/2 ports and applications
Problems with OpenSSL library after update.
« on: January 24, 2026, 05:56:41 pm »
After updating the libraries on the internet server, one of the applications began crashing frequently. It turned out that the crashes were occurring in crypto11.dll when calling the SSL_accept() function (openssl ver. 1.1.1w-1).

I tried installing openssl version 3.4.1-2 from the netlabs-exp repository, and the situation repeated: crashes in crypto3.dll when calling SSL_accept().

Crashes don't happen every time. They mostly occur on certain connections from open port scanners or some hacking tools that operate over the internet.

My report on this issue on GitHub: https://github.com/bitwiseworks/openssl-os2/issues/6

If you use server applications related to openssl, do not update openssl yet!