NVD

Id
18806  
Name
CVE-2016-2821  
Description
Use-after-free vulnerability in the mozilla::dom::Element class in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2, when contenteditable mode is enabled, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by triggering deletion of DOM elements that were created in the editor.  
Reject
 
CVSS Version
2  
CVSS Score
6.8  
Severity
Medium  
CVSS Base Score
6.8  
CVSS Impact Subscore
6.4  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:P/I:P/A:P)  
Pub Date
2017-01-19  
Published
2016-06-13  
Modified Date
2016-11-28  
Seq
2016-2821  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
104388 18806 CVE-2016-2821 openSUSE-SU-2016:1552  View
104389 18806 CVE-2016-2821 openSUSE-SU-2016:1557  View
104390 18806 CVE-2016-2821 SUSE-SU-2016:1691  View
104391 18806 CVE-2016-2821 DSA-3600  View
104392 18806 CVE-2016-2821 http://www.mozilla.org/security/announce/2016/mfsa2016-51.html  View
104393 18806 CVE-2016-2821 http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html  View
104394 18806 CVE-2016-2821 91075  View
104395 18806 CVE-2016-2821 1036057  View
104396 18806 CVE-2016-2821 USN-2993-1  View
104397 18806 CVE-2016-2821 RHSA-2016:1217  View
104398 18806 CVE-2016-2821 https://bugzilla.mozilla.org/show_bug.cgi?id=1271460  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
2452 JVNDB-2016-003225 Mozilla Firefox の mozilla::dom::Element クラスにおける任意のコードを実行される脆弱性 Mozilla Firefox の mozilla::dom::Element クラスには、contenteditable モードが有効になっている場合、解放済みメモリの使用 (Use-after-free) により、任意のコードを実行される、またはサービス運用妨害 (ヒープメモリ破損) 状態にされる脆弱性が存在します。 CVE-2016-2821 89327 CVE-2016-2821 18806 6.8 7.5 http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-003225.html 2016-06-07 2016-08-30 View