CVE-2023-30311 Denial of service in n/a
Attackers can hijack TCP sessions on H3C Magic routers, causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-30311?
CVE-2023-30311 is a high-severity denial of service vulnerability in n/a, published on 28 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue discovered in H3C Magic R365 and H3C Magic R100 routers allows attackers to hijack TCP sessions which could lead to a denial of service.
Weakness: CWE-400
Which versions are affected by CVE-2023-30311?
How do I fix CVE-2023-30311?
No fix has been published for CVE-2023-30311 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-2023-30311 being exploited?
There is no known exploitation of CVE-2023-30311 in the wild and no public exploit code.