Foxit PDF Reader における解放済みメモリの使用に関する脆弱性
| Title |
Foxit PDF Reader における解放済みメモリの使用に関する脆弱性
|
| Summary |
Foxit PDF Reader には、解放済みメモリの使用に関する脆弱性が存在します。
|
| Possible impacts |
情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution |
ベンダ情報および参考情報を参照して適切な対策を実施してください。 |
| Publication Date |
April 19, 2018, midnight |
| Registration Date |
June 20, 2018, 4:54 p.m. |
| Last Update |
June 20, 2018, 4:54 p.m. |
|
CVSS3.0 : 重要
|
| Score |
8.8
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
|
CVSS2.0 : 警告
|
| Score |
6.8
|
| Vector |
AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected System
| Foxit Software Inc |
|
Foxit Reader 9.0.1.1049
|
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2018年06月20日]
掲載 |
June 20, 2018, 4:54 p.m. |
NVD Vulnerability Information
CVE-2018-3850
| Summary |
An exploitable use-after-free vulnerability exists in the JavaScript engine Foxit Software Foxit PDF Reader version 9.0.1.1049. A specially crafted PDF document can trigger a previously freed object in memory to be reused, resulting in arbitrary code execution. An attacker needs to trick the user to open the malicious file to trigger this vulnerability. If a browser plugin extension is enabled, visiting a malicious site can also trigger the vulnerability.
|
| Publication Date |
April 24, 2018, 12:29 a.m. |
| Registration Date |
March 1, 2021, 7:26 p.m. |
| Last Update |
Nov. 21, 2024, 1:06 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:foxit:pdf_reader:9.0.1.1049:*:*:*:*:*:*:* |
|
|
|
|
Related information, measures and tools
Common Vulnerabilities List