Vulnerabilities (CVE)

Filtered by vendor Bell Labs Subscribe
Filtered by product Plan 9
Total 1 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2007-1189 1 Bell Labs 1 Plan 9 2024-11-21 7.2 HIGH N/A
Integer overflow in the envwrite function in the Alcatel-Lucent Bell Labs Plan 9 kernel allows local users to overwrite certain memory addresses with kernel memory via a large n argument, as demonstrated by (1) modifying the iseve function to gain privileges and (2) making the devpermcheck function grant unrestricted device permissions.