CVE-2019-1010025 Information disclosure in glibc
Attackers can guess heap addresses of pthread-created threads, potentially bypassing ASLR mitigations in the GNU C Library.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2019-1010025?
CVE-2019-1010025 is a medium-severity vulnerability in Gnu Glibc, published on 15 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-330
Which versions are affected by CVE-2019-1010025?
It affects 1 product.
Products include Gnu Glibc.
How do I fix CVE-2019-1010025?
No fix published yet.
Is CVE-2019-1010025 being exploited?
There is no known exploitation of CVE-2019-1010025 in the wild and no public exploit code.
Other vulnerabilities in Gnu Glibc
Sources
Also known as DEBIAN-CVE-2019-1010025, GHSA-f8pw-hvh2-9x9f, MINI-29px-78xq-fj24, MINI-4hjr-3rw9-p262, MINI-x4vg-3rw6-7hv5.