CVE-2011-0517
Stack-based buffer overflow in Sielco Sistemi Winlog Pro 2.07.00 and earlier, when Run TCP/IP server is enabled, allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted 0x02 opcode to TCP port 46823.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 40.5%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
Stack-based buffer overflow in Sielco Sistemi Winlog Pro 2.07.00 and earlier, when Run TCP/IP server is enabled, allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted 0x02 opcode to TCP port 46823.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 40.46% probability · 99th percentile
- Public exploits
- 2 in Exploit-DB · verified · first 14 January 2011
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- sielcosistemi/winlog pro
- Source
- cve@mitre.org
EPSS 40.5% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (2)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://aluigi.org/adv/winlog_1-adv.txtExploit
- http://osvdb.org/70418
- http://secunia.com/advisories/42894Vendor Advisory
- http://securityreason.com/securityalert/8280
- http://www.exploit-db.com/exploits/15992Exploit
- http://www.kb.cert.org/vuls/id/496040US Government Resource
- http://www.securityfocus.com/bid/45813Exploit
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-017-02.pdf
- http://www.vupen.com/english/advisories/2011/0126Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64716
- http://aluigi.org/adv/winlog_1-adv.txtExploit
- http://osvdb.org/70418
- http://secunia.com/advisories/42894Vendor Advisory
- http://securityreason.com/securityalert/8280
- http://www.exploit-db.com/exploits/15992Exploit
- http://www.kb.cert.org/vuls/id/496040US Government Resource
- http://www.securityfocus.com/bid/45813Exploit
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-017-02.pdf
- http://www.vupen.com/english/advisories/2011/0126Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64716
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.