CVE-2024-33809 Memory corruption in n/a
A buffer overflow in TiDB allows attackers to cause database crashes and denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-33809?
CVE-2024-33809 is a medium-severity memory corruption vulnerability in n/a, published on 24 May 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
PingCAP TiDB v7.5.1 was discovered to contain a buffer overflow vulnerability, which could lead to database crashes and denial of service attacks.
Weakness: CWE-120
Which versions are affected by CVE-2024-33809?
It affects 1 product.
Products include Pingcap Tidb.
How do I fix CVE-2024-33809?
No fix has been published for CVE-2024-33809 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2024-33809 being exploited?
There is no known exploitation of CVE-2024-33809 in the wild and no public exploit code.