CVE-2019-1010024 Security feature bypass in glibc
Attackers can bypass ASLR protections in glibc by exploiting thread stack and heap caches, though upstream considers this a non-security bug.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2019-1010024?
CVE-2019-1010024 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 bypass ASLR using cache of thread stack and heap. The component is: glibc. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat.
Weakness: CWE-200
Which versions are affected by CVE-2019-1010024?
It affects 1 product.
Products include Gnu Glibc.
How do I fix CVE-2019-1010024?
No fix published yet.
Is CVE-2019-1010024 being exploited?
There is no known exploitation of CVE-2019-1010024 in the wild and no public exploit code.
Other vulnerabilities in Gnu Glibc
Sources
Also known as DEBIAN-CVE-2019-1010024, GHSA-3q29-89cr-qgvj, MINI-85gf-7hp6-cjv2, MINI-r5x8-hhfx-4867, MINI-wqg3-cgwm-768p, UBUNTU-CVE-2019-1010024.