Vulnerability Details : CVE-2011-4000
Buffer overflow in ChaSen 2.4.x allows remote attackers to execute arbitrary code via a crafted string.
Vulnerability category: OverflowExecute code
Products affected by CVE-2011-4000
- cpe:2.3:a:nara_institute_of_science_and_technology:chasen:2.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:nara_institute_of_science_and_technology:chasen:2.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:nara_institute_of_science_and_technology:chasen:2.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:nara_institute_of_science_and_technology:chasen:2.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:nara_institute_of_science_and_technology:chasen:2.4.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-4000
7.36%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 94 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-4000
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2011-4000
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-4000
-
http://jvn.jp/en/jp/JVN16901583/index.html
JVN#16901583: ChaSen vulnerable to buffer overflow
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https://hermes.opensuse.org/messages/13154862
openSUSE.org - 503
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http://jvndb.jvn.jp/jvndb/JVNDB-2011-000099
JVNDB-2011-000099 - JVN iPedia - 脆弱性対策情報データベース
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https://hermes.opensuse.org/messages/13155433
openSUSE.org - 503
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