NRL maintains the OPIE one-time password authentication system, a specialized security component with a narrow but established deployment footprint. The observed vulnerability signal centers on improper input validation within the authentication mechanism. Current exploitation activity and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Nrl over time
Signals from CVEs in this vendor scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2010-1938HIGH Off-by-one error in the __opiereadrec function in readrec.c in libopie in OPIE 2.4.1-test1 and earlier, as used on FreeBSD 6.4 through 8.1-PRERELEASE and other platforms, allows re | May 28, 2010 | 9.3 | 51 | NO | YES |
CVE-2011-2490HIGH opielogin.c in opielogin in OPIE 2.4.1-test1 and earlier does not check the return value of the setuid system call, which allows local users to gain privileges by arranging for an | Jul 27, 2011 | 7.2 | 21 | NO | NO |
CVE-2011-2489HIGH Multiple off-by-one errors in opiesu.c in opiesu in OPIE 2.4.1-test1 and earlier might allow local users to gain privileges via a crafted command line. | Jul 27, 2011 | 7.2 | 21 | NO | NO |
Signals from CVEs in this vendor scope (3 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Nrl.
Media articles that mention a CVE ID that affects a product developed by Nrl — matched by CVE ID, not by vendor name.