Unscored severity · published Aug 31, 2007
CVE-2007-4648
The nvcoaft51 driver in Norman Virus Control (NVC) 5.82 uses weak permissions (unrestricted write access) for the NvcOa device, which allows local users to gain privileges by (1)…
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CVSS
0.9%
EPSS
No
On KEV
Description
The nvcoaft51 driver in Norman Virus Control (NVC) 5.82 uses weak permissions (unrestricted write access) for the NvcOa device, which allows local users to gain privileges by (1) triggering a buffer overflow in a kernel pool via a string argument to ioctl 0xBF67201C; or by (2) sending a crafted KEVENT structure through ioctl 0xBF672028 to overwrite arbitrary memory locations.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NV
Norman Virus Control · Norman
5.82 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2007-4648
CVE.org
https://www.cve.org/CVERecord?id=CVE-2007-4648
securityreason.com
http://securityreason.com/securityalert/3087
Exploit
http://www.48bits.com/exploits/nvc.rar
www.securityfocus.com
http://www.securityfocus.com/archive/1/478224/100/0/threaded
www.securityfocus.com
http://www.securityfocus.com/bid/25499
www.securitytracker.com
http://www.securitytracker.com/id?1018636
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/36373
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