CVE-2013-4147 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 3.7% (pctl 89)
Patch early
A public exploit exists.
Description
Multiple format string vulnerabilities in Yet Another Radius Daemon (YARD RADIUS) 1.1.2 allow context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via format string specifiers in a request in the (1) log_msg function in log.c or (2) version or (3) build_version function in version.c.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 3.66% — more likely to be exploited than 89% of all CVEs |
| Weakness | CWE-134 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2013-08-09 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| yard radius project | yard radius |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | YardRadius - Multiple Local Format String Vulnerabilities | 2013-06-30 |
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714612
- http://cxsecurity.com/issue/WLB-2013070028
- http://osvdb.org/95518
- http://seclists.org/oss-sec/2013/q3/145
- https://exchange.xforce.ibmcloud.com/vulnerabilities/85892
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714612
- http://cxsecurity.com/issue/WLB-2013070028
- http://osvdb.org/95518
- http://seclists.org/oss-sec/2013/q3/145
- https://exchange.xforce.ibmcloud.com/vulnerabilities/85892
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