NVD

Id
32080  
Name
CVE-2014-4020  
Description
The dissect_frame function in epan/dissectors/packet-frame.c in the frame metadissector in Wireshark 1.10.x before 1.10.8 interprets a negative integer as a length value even though it was intended to represent an error condition, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.  
Reject
 
CVSS Version
2  
CVSS Score
4.3  
Severity
Medium  
CVSS Base Score
4.3  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:N/I:N/A:P)  
Pub Date
2017-01-19  
Published
2014-06-18  
Modified Date
2014-06-19  
Seq
2014-4020  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
168781 32080 CVE-2014-4020 http://www.wireshark.org/security/wnpa-sec-2014-07.html  View
168782 32080 CVE-2014-4020 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10030  View
168783 32080 CVE-2014-4020 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9999  View
168784 32080 CVE-2014-4020 https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=beb119f911a698d44f4baa06d888bb1e775983bc  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
14098 JVNDB-2014-002973 Wireshark の frame metadissector の epan/dissectors/packet-frame.c におけるサービス運用妨害 (DoS) の脆弱性 Wireshark の frame metadissector の epan/dissectors/packet-frame.c 内の dissect_frame 関数は、エラー状態を示す負の整数を負の整数の length 値として解釈するため、サービス運用妨害 (アプリケーションクラッシュ) 状態にされる脆弱性が存在します。 CVE-2014-4020 71308 CVE-2014-4020 32080 4.3 http://jvndb.jvn.jp/ja/contents/2014/JVNDB-2014-002973.html 2014-05-15 2014-08-25 View