CVE-2008-0763

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 8.1% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2008-02-13 · updated 2026-06-16
Weakness: CWE-119

Description

Stack-based buffer overflow in NPSpcSVR.exe in Larson Network Print Server (LstNPS) 9.4.2 build 105 and earlier allows remote attackers to execute arbitrary code via a long argument in a LICENSE command on TCP port 3114.

Affected products

Larson Software Technology Network Print Server: through 9.4.2

References

http://aluigi.altervista.org/adv/lstnpsx-adv.txt
http://secunia.com/advisories/28890
http://www.securityfocus.com/archive/1/487956/100/0/threaded
http://www.securityfocus.com/bid/27732
http://www.vupen.com/english/advisories/2008/0500
https://exchange.xforce.ibmcloud.com/vulnerabilities/40421
http://aluigi.altervista.org/adv/lstnpsx-adv.txt
http://secunia.com/advisories/28890
http://www.securityfocus.com/archive/1/487956/100/0/threaded
http://www.securityfocus.com/bid/27732
http://www.vupen.com/english/advisories/2008/0500
https://exchange.xforce.ibmcloud.com/vulnerabilities/40421

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