| Summary | The LZW decompressor in the gif2tiff tool in libtiff 4.0.3 and earlier allows context-dependent attackers to cause a denial of service (out-of-bounds write and crash) or possibly execute arbitrary code via a crafted GIF image. |
|---|---|
| Publication Date | Sept. 29, 2013, 4:55 a.m. |
| Registration Date | Jan. 26, 2021, 3:42 p.m. |
| Last Update | Nov. 21, 2024, 10:55 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:*:*:*:*:*:*:*:* | 4.0.3 | ||||
| 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: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:4.0.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:4.0.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:3.5.7:alpha3:*:*:*:*:*:* | |||||
| cpe:2.3:a:libtiff:libtiff:4.0:*:*:*:*:*:*:* | |||||
| 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 gif2tiff ツールの LZW デコンプレッサにおけるサービス運用妨害 (DoS) の脆弱性 |
|---|---|
| Summary | Libtiff の gif2tiff ツールの LZW デコンプレッサには、サービス運用妨害 (out-of-bounds write およびクラッシュ) 状態にされる、および任意のコードを実行される脆弱性が存在します。 |
| Possible impacts | 攻撃者により、巧妙に細工された GIF 画像を介して、サービス運用妨害 (out-of-bounds write およびクラッシュ) 状態にされる、および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 | Aug. 14, 2013, midnight |
| Registration Date | Oct. 1, 2013, 1:49 p.m. |
| Last Update | Aug. 10, 2015, 6:05 p.m. |
| LibTIFF |
| LibTIFF 4.0.3 およびそれ以前 |
| No | Changed Details | Date of change |
|---|---|---|
| 0 | [2013年10月01日] 掲載 [2014年08月11日] ベンダ情報：オラクル (CVE-2013-4244 Buffer Errors vulnerability in LibTIFF) を追加 [2015年08月10日] ベンダ情報：レッドハット (RHSA-2014:0223) を追加 |
Feb. 17, 2018, 10:37 a.m. |