Vulnerability Details : CVE-2013-6413
Use-after-free vulnerability in UnrealIRCd 3.2.10 before 3.2.10.2 allows remote attackers to cause a denial of service (crash) via unspecified vectors. NOTE: this identifier was SPLIT per ADT2 due to different vulnerability types. CVE-2013-7384 was assigned for the NULL pointer dereference.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2013-6413
- cpe:2.3:a:unrealircd:unrealircd:3.2.10:*:*:*:*:*:*:*
- cpe:2.3:a:unrealircd:unrealircd:3.2.10.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-6413
0.85%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-6413
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2013-6413
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-6413
-
http://www.unrealircd.com/txt/unreal3_2_10_2_release_notes.txt
-
http://seclists.org/oss-sec/2013/q4/383
oss-sec: Re: CVE request: UnrealIRCd remote DoS
-
http://forums.unrealircd.com/viewtopic.php?f=2&t=8221
Vendor Advisory
-
http://seclists.org/oss-sec/2013/q4/379
oss-sec: CVE request: UnrealIRCd remote DoS
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