CVE-2019-10654 Denial of service in n/a
Remote attackers can cause a denial of service via a crafted archive due to an invalid memory read in the LZO decompression function.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-10654?
CVE-2019-10654 is a medium-severity denial of service vulnerability in n/a, published on 30 Mar 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
The lzo1x_decompress function in liblzo2.so.2 in LZO 2.10, as used in Long Range Zip (aka lrzip) 0.631, allows remote attackers to cause a denial of service (invalid memory read and application crash) via a crafted archive, a different vulnerability than CVE-2017-8845.
Weakness: CWE-125
Which versions are affected by CVE-2019-10654?
It affects 1 product.
Products include Long Range Zip Project Long Range Zip.
How do I fix CVE-2019-10654?
No fix has been published for CVE-2019-10654 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2019-10654 being exploited?
There is no known exploitation of CVE-2019-10654 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2019-10654, GHSA-g9ff-p342-7vg5, UBUNTU-CVE-2019-10654.