GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread. The component is: glibc. NOTE: the vendor's position is "ASLR bypass itself is not a vulnerability.
https://ubuntu.com/security/CVE-2019-1010025
https://security-tracker.debian.org/tracker/CVE-2019-1010025
https://support.f5.com/csp/article/K06046097?utm_source=f5support&%3Butm_medium=RSS
https://support.f5.com/csp/article/K06046097
https://sourceware.org/bugzilla/show_bug.cgi?id=22853
https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-1775
https://cert-portal.siemens.com/productcert/html/ssa-398330.html