CVE-2001-0426 describes a buffer overflow vulnerability in the dtsession program, affecting Sun Solaris and potentially other operating systems. A local attacker can exploit this by providing an overly long LANG environmental variable, leading to privilege escalation. This vulnerability is rated as high severity (CVSS 7.2) due to its local attack vector, low complexity, and complete compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog, exploit code for this vulnerability is publicly available on ExploitDB, and it has garnered significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.6CPE matchmatch criteria | cpe:2.3:o:sun:solaris:2.6:*:*:*:*:*:*:* | ||
7.0CPE matchmatch criteria | cpe:2.3:o:sun:solaris:7.0:*:x86:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:o:sun:solaris:8.0:*:x86:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:sun:sunos:-:*:*:*:*:*:*:* | ||
5.7CPE matchmatch criteria | cpe:2.3:o:sun:sunos:5.7:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:L/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.