| Summary | Multiple integer overflows in tiff2pdf in libtiff before 4.0.2 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow. |
|---|---|
| Publication Date | July 23, 2012, 2:55 a.m. |
| Registration Date | Jan. 28, 2021, 2:57 p.m. |
| Last Update | Nov. 21, 2024, 10:38 a.m. |
| CVSS2.0 : MEDIUM | |
| Score | 6.8 |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 中 |
| 攻撃前の認証要否(Au) | 不要 |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | 低 |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | いいえ |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:libtiff:libtiff:3.4:beta29:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.7.0:beta:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:4.0:alpha:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.6.0:beta2:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:beta34:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.6.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.6.0:beta:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.8.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.7.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:beta32:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:4.0:beta6:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:beta31:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.8.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:beta36:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.9.5:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:beta24:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.9.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.7:alpha4:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.8.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:4.0:beta1:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:beta28:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.7:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.7:beta:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.7.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:beta37:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:* | 4.0.1 | ||||
| cpe:2.3:a:libtiff:libtiff:3.7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.9.2-5.2.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.6.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:4.0:beta4:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.7.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.7:alpha3:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:4.0:beta5:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.9.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.7.0:beta2:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.7:alpha:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.7.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.9.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.7.0:alpha:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.5:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.9.0:beta:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.6:beta:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.9.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.9.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:beta18:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.9:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.7:alpha2:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.6:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:4.0:beta2:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.4:beta35:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:4.0:beta3:*:*:*:*:*:* | |||||
| Title | libtiff の tiff2pdf における整数オーバーフローの脆弱性 |
|---|---|
| Summary | libtiff の tiff2pdf には、整数オーバーフローの脆弱性が存在します。 |
| Possible impacts | 第三者により、ヒープベースのバッファオーバーフローを誘発する巧妙に細工された tiff 画像を介して、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、または任意のコードを実行される可能性があります。 |
| Solution | ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date | July 22, 2012, midnight |
| Registration Date | July 24, 2012, 4:49 p.m. |
| Last Update | Nov. 13, 2012, 5:10 p.m. |
| LibTIFF |
| LibTIFF 4.0.2 未満 |
| No | Changed Details | Date of change |
|---|---|---|
| 0 | [2012年07月24日] 掲載 [2012年09月06日] ベンダ情報：オラクル (CVE-2012-2113 Denial of Service (DoS) vulnerability in libtiff) を追加 [2012年10月22日] ベンダ情報：Debian (DSA-2552) を追加 [2012年11月13日] ベンダ情報：Mandriva, Inc. (MDVSA-2012:101) を追加 ベンダ情報：レッドハット (Bug 810551) を追加 |
Feb. 17, 2018, 10:37 a.m. |