CVE-2002-0713 Memory corruption in n/a
Remote attackers can cause denial of service or execute arbitrary code via buffer overflows in specific Squid proxy components.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2002-0713?
CVE-2002-0713 is a high-severity memory corruption vulnerability in n/a, published on 23 Jul 2002. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer overflows in Squid before 2.4.STABLE6 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code (1) via the MSNT auth helper (msnt_auth) when using denyusers or allowusers files, (2) via the gopher client, or (3) via the FTP server directory listing parser when HTML output is generated.
Which versions are affected by CVE-2002-0713?
It affects 1 product.
Products include Squid Squid.
How do I fix CVE-2002-0713?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2002-0713 being exploited?
There is no known exploitation of CVE-2002-0713 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2002-0713, GHSA-8hcw-fv7v-vpjj.