جزئیات آسیب‌پذیری
CVE-2017-6742
بهره‌برداری فعال
Cisco IOS XE SoftwareIntelliShield Universal Product
CVSS 3.0
8.8بالا
نمای کلی
اکسپلویت‌های عمومی
اخبار مرتبط
خط زمانی
خلاصه‌ی فارسی
خلاصه‌ی فارسی برای این آسیب‌پذیری هنوز تهیه نشده است.
شرح رسمی (انگلیسی)
A vulnerability in the SNMP implementation of could allow an authenticated, remote attacker to cause a reload of the affected system or to remotely execute code. An attacker could exploit this vulnerability by sending a crafted SNMP packet to the affected device. The vulnerability is due to a buffer overflow in the affected code area. The vulnerability affects all versions of SNMP (versions 1, 2c, and 3). The attacker must know the SNMP read only community string (SNMP version 2c or earlier) or the user credentials (SNMPv3). An exploit could allow the attacker to execute arbitrary code and obtain full control of the system or to cause a reload of the affected system. Only traffic directed to the affected system can be used to exploit this vulnerability.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 8.8بالا | 3.0 | CVEProject cvelistV5 (CNA) (cisco) | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
محصولات آسیب‌پذیر
| فروشنده | محصول | نسخه‌ها | منبع |
|---|---|---|---|
| Cisco | Cisco IOS XE Software | 16.2.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.2.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.3.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.3.1a | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.3.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.3.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.3.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.4.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.4.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.5.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 16.5.1b | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.11.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.11.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.11.2S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.11.3S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.11.4S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.12.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.12.0aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.12.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.12.2S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.12.3S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.12.4S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.0aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.2S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.2aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.3S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.4S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.5S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.5aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.6S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.6aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.7S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.13.7aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.14.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.14.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.14.2S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.14.3S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.14.4S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.15.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.15.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.15.1cS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.15.2S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.15.3S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.15.4S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.0cS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.1aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.2S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.2bS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.3S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.4aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.4bS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.4dS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.16.5S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.17.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.17.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.17.1aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.17.2S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.17.3S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.18.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.18.0SP | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.18.0aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.18.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.18.1SP | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.18.1aSP | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.18.2aSP | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.6.3E | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.6.5bE | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.6.6E | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.0bS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.2S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.2tS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.3S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.4E | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.4S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.4aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.5E | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.5S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.6S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.7.7S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.8.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.8.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.8.2S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.9.0S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.9.0aS | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.9.1S | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XE Software | 3.9.2S | CVEProject cvelistV5 (CNA) |
| IntelliShield | Universal Product | همه | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۵- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170629-snmp
- http://www.securityfocus.com/bid/99345 vdb-entryx_refsource_BIDx_transferred
- http://www.securitytracker.com/id/1038808 vdb-entryx_refsource_SECTRACKx_transferred
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170629-snmp x_refsource_CONFIRMx_transferred
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-6742 government-resource
اطلاعات
- تاریخ انتشار
- ۱۳۹۶/۰۴/۲۷
- آخرین به‌روزرسانی
- ۱۴۰۴/۱۰/۲۲
- وضعیت
- PUBLISHED
- صادرکننده (CNA)
- cisco
- اولویت کلون
- به‌زودی
فهرست KEV آژانس CISA
- تاریخ افزوده‌شدن
- ۱۴۰۲/۰۱/۳۰
- مهلت رفع
- ۱۴۰۲/۰۲/۲۰
- استفاده در باج‌افزار
- نامشخص
پیش‌بینی بهره‌برداری (EPSS)
۲۱٫۴۲٪
احتمال بهره‌برداری در ۳۰ روز
۹۷٫۶٪
صدک (نسبت به همه‌ی CVEها)
ارزیابی SSVC (CISA)
- Automatable
- no
- Exploitation
- active
- Technical Impact
- total
ضعف‌ها (CWE)
- CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer