CVE-2015-6291 (CNNVD-201511-100)
中文标题:
Cisco Email Security Appliance AsyncOS 输入验证漏洞
英文标题:
Cisco AsyncOS before 8.5.7-043, 9.x before 9.1.1-023, and 9.5.x and 9.6.x before 9.6.0-046 on Email ...
漏洞描述
中文描述:
Cisco AsyncOS on Email Security Appliance（ESA）是美国思科（Cisco）公司的一套运行在电子邮件安全设备（ESA）中的操作系统。 Cisco ESA设备上的Cisco AsyncOS中存在安全漏洞，该漏洞源于程序执行body-contains、attachment-contains、every-attachment-contains、attachment-binary-contains、dictionary-match和attachment-dictionary-match过滤时没有正确处理畸形的字段。远程攻击者可借助e-mail消息中特制的附件利用该漏洞造成拒绝服务（内存消耗）。以下版本受到影响：Cisco AsyncOS 8.5.7-043之前版本，9.1.1-023之前9.x版本，9.6.0-046之前9.5.x版本和9.6.x版本。
英文描述:
Cisco AsyncOS before 8.5.7-043, 9.x before 9.1.1-023, and 9.5.x and 9.6.x before 9.6.0-046 on Email Security Appliance (ESA) devices mishandles malformed fields during body-contains, attachment-contains, every-attachment-contains, attachment-binary-contains, dictionary-match, and attachment-dictionary-match filtering, which allows remote attackers to cause a denial of service (memory consumption) via a crafted attachment in an e-mail message, aka Bug ID CSCuv47151.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| cisco | email_security_appliance | 7.7.0-000 | - | - |
cpe:2.3:a:cisco:email_security_appliance:7.7.0-000:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 7.7.1-000 | - | - |
cpe:2.3:a:cisco:email_security_appliance:7.7.1-000:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 8.0_base | - | - |
cpe:2.3:a:cisco:email_security_appliance:8.0_base:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 8.5.6-052 | - | - |
cpe:2.3:a:cisco:email_security_appliance:8.5.6-052:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 8.5.6-073 | - | - |
cpe:2.3:a:cisco:email_security_appliance:8.5.6-073:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 8.5.6-074 | - | - |
cpe:2.3:a:cisco:email_security_appliance:8.5.6-074:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 8.5.6-106 | - | - |
cpe:2.3:a:cisco:email_security_appliance:8.5.6-106:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 8.5.6-113 | - | - |
cpe:2.3:a:cisco:email_security_appliance:8.5.6-113:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 8.5.7-042 | - | - |
cpe:2.3:a:cisco:email_security_appliance:8.5.7-042:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 8.5_base | - | - |
cpe:2.3:a:cisco:email_security_appliance:8.5_base:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 9.0.0 | - | - |
cpe:2.3:a:cisco:email_security_appliance:9.0.0:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 9.0.0-212 | - | - |
cpe:2.3:a:cisco:email_security_appliance:9.0.0-212:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 9.0.0-461 | - | - |
cpe:2.3:a:cisco:email_security_appliance:9.0.0-461:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 9.0.5-000 | - | - |
cpe:2.3:a:cisco:email_security_appliance:9.0.5-000:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 9.1.0-032 | - | - |
cpe:2.3:a:cisco:email_security_appliance:9.1.0-032:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 9.6.0-042 | - | - |
cpe:2.3:a:cisco:email_security_appliance:9.6.0-042:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
AV:N/AC:L/Au:N/C:N/I:N/A:C
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2015-6291 |
2025-11-11 15:18:59 | 2025-11-11 07:34:07 |
| NVD | nvd_CVE-2015-6291 |
2025-11-11 14:54:52 | 2025-11-11 07:42:48 |
| CNNVD | cnnvd_CNNVD-201511-100 |
2025-11-11 15:09:37 | 2025-11-11 07:52:16 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 授权问题
- cnnvd_id: 未提取 -> CNNVD-201511-100
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
- cvss_score: 未提取 -> 7.8
- cvss_vector: NOT_EXTRACTED -> AV:N/AC:L/Au:N/C:N/I:N/A:C
- cvss_version: NOT_EXTRACTED -> 2.0
- affected_products_count: 0 -> 16
- data_sources: ['cve'] -> ['cve', 'nvd']