HIGH
CVE-2002-0501
NVD-CWE-OtherPublished: August 12, 2002· Updated: Jun 16, 2026
7.2
CVSS v3.1
Official Description
Format string vulnerability in log_print() function of Posadis DNS server before version m5pre2 allows local users and possibly remote attackers to execute arbitrary code via format strings that are inserted into logging messages.
Technical Analysis
CVE-2002-0501 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityC
IntegrityC
AvailabilityC
AV:L/AC:L/Au:N/C:C/I:C/A:C
Affected Vendors & Products
posadis1 product(s)
posadis
Source: NVD CPE · 1 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
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GitHub PoC Search
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Rapid7 / Metasploit
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PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (10)
→
http://online.securityfocus.com/archive/1/264450Vendor Advisory
→
http://www.iss.net/security_center/static/8653.phpVendor Advisory
→
http://www.securityfocus.com/bid/4378Patch · Vendor Advisory
→
http://online.securityfocus.com/archive/1/264450Vendor Advisory
→
http://www.iss.net/security_center/static/8653.phpVendor Advisory
→
http://www.securityfocus.com/bid/4378Patch · Vendor Advisory
Quick Facts
CVE IDCVE-2002-0501
CVSS Score7.2 / 10
SeverityHIGH
WeaknessNVD-CWE-Other
CISA KEVNo
Affected1 vendor(s)
PublishedAug 12, 2002
Related CVEs (NVD-CWE-Other)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2002-0501 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.