CVE-2012-4359 Integer overflow in n/a
Remote attackers can cause a denial of service in Sielco Sistemi Winlog SCADA via crafted TCP packets exploiting an integer overflow.
- 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-2012-4359?
CVE-2012-4359 is a critical vulnerability in n/a, published on 19 Aug 2012. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Sielco Sistemi Winlog Pro SCADA before 2.07.18 and Winlog Lite SCADA before 2.07.18 do not validate the return value of the realloc function, which allows remote attackers to cause a denial of service (invalid 0x00 write operation and daemon crash) or possibly have unspecified other impact via a port-46824 TCP packet with a crafted negative integer after the opcode. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-4358.
Weakness: CWE-20
Which versions are affected by CVE-2012-4359?
It affects 2 products.
Products include Sielcosistemi Winlog Lite, Sielcosistemi Winlog Pro.
How do I fix CVE-2012-4359?
No fix has been published for CVE-2012-4359 yet. Limit exposure of the affected software until one is available.
Is CVE-2012-4359 being exploited?
There is no known exploitation of CVE-2012-4359 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-2q8j-7fg9-w99h.