[Bug libc/32440] getrandom() in glibc 2.40 returns EINVAL as retcode instead of errno

fweimer at redhat dot com sourceware-bugzilla@sourceware.org
Tue Dec 10 16:56:01 GMT 2024


https://sourceware.org/bugzilla/show_bug.cgi?id=32440

Florian Weimer <fweimer at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
              Flags|                            |security+
           Assignee|unassigned at sourceware dot org   |fweimer at redhat dot com
     Ever confirmed|0                           |1
           Severity|normal                      |critical
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2024-12-10
           Priority|P2                          |P1
             Target|                            |powerpc*-linux-gnu

--- Comment #4 from Florian Weimer <fweimer at redhat dot com> ---
The issue is specific to POWER. I'm testing a fix.

It's a security vulnerability, but glibc won't assign a CVE ID for this because
it's not in a released version. We'll need a Fedora-specific CVE ID for this.

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