CVE-2019-14307
| Summary |
Several Ricoh printers have multiple buffer overflows parsing HTTP parameter settings for SNMP, which allow an attacker to cause a denial of service or code execution via crafted requests to the web server. Affected firmware versions depend on the printer models. One affected configuration is cpe:2.3:o:ricoh:sp_c250dn_firmware:-:*:*:*:*:*:*:* up to (including) 1.06 running on cpe:2.3:o:ricoh:sp_c250dn:-:*:*:*:*:*:*:*, cpe:2.3:o:ricoh:sp_c252dn:-:*:*:*:*:*:*:*. Another affected configuration is cpe:2.3:o:ricoh:sp_c250sf_firmware:-:*:*:*:*:*:*:* up to (including) 1.12 running on cpe:2.3:o:ricoh:sp_c250sf:-:*:*:*:*:*:*:*, cpe:2.3:o:ricoh:sp_c252sf:-:*:*:*:*:*:*:*.
|
| Publication Date |
Aug. 27, 2019, 12:15 a.m. |
| Registration Date |
Jan. 26, 2021, 11:39 a.m. |
| Last Update |
Nov. 21, 2024, 1:26 p.m. |
|
CVSS3.0 : CRITICAL
|
| スコア |
9.8
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| 攻撃元区分(AV) |
ネットワーク |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
不要 |
| 利用者の関与(UI) |
不要 |
| 影響の想定範囲(S) |
変更なし |
| 機密性への影響(C) |
高 |
| 完全性への影響(I) |
高 |
| 可用性への影響(A) |
高 |
|
CVSS2.0 : HIGH
|
| Score |
7.5
|
| Vector |
AV:N/AC:L/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) |
低 |
| 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
|
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:ricoh:sp_c250sf_firmware:*:*:*:*:*:*:*:* |
|
|
|
1.13 |
| execution environment |
| 1 |
cpe:2.3:h:ricoh:sp_c250sf:-:*:*:*:*:*:*:* |
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:ricoh:sp_c252sf_firmware:*:*:*:*:*:*:*:* |
|
|
|
1.13 |
| execution environment |
| 1 |
cpe:2.3:h:ricoh:sp_c252sf:-:*:*:*:*:*:*:* |
| Configuration3 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:ricoh:sp_c250dn_firmware:*:*:*:*:*:*:*:* |
|
|
|
1.07 |
| execution environment |
| 1 |
cpe:2.3:h:ricoh:sp_c250dn:-:*:*:*:*:*:*:* |
| Configuration4 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:ricoh:sp_c252dn_firmware:*:*:*:*:*:*:*:* |
|
|
|
1.07 |
| execution environment |
| 1 |
cpe:2.3:h:ricoh:sp_c252dn:-:*:*:*:*:*:*:* |
Related information, measures and tools
Common Vulnerabilities List