| Vulnerability Name: | CCN-151940 | ||||||
| Published: | 2018-10-23 | ||||||
| Updated: | 2018-10-23 | ||||||
| Summary: | Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Microsoft Data Sharing (dssvc.dll)service. By opening a specially-crafted application, an attacker could exploit this vulnerability to gain elevated privileges to delete application libraries (DLL files) and replace them with malicious versions. | ||||||
| CVSS v3 Severity: | 7.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) 7.1 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:R)
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| CVSS v2 Severity: | 6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)
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| Vulnerability Consequences: | Gain Privileges | ||||||
| References: | Source: XF Type: UNKNOWN microsoft-datasharing-priv-esc(151940) Source: CCN Type: Packet Storm Security [10-24-2018] Microsoft Data Sharing Local Privilege Escalation Source: CCN Type: Threatpost Web site Windows Deletebug Zero-Day Allows Privilege Escalation, Destruction Source: EXPLOIT-DB Type: EXPLOIT Offensive Security Exploit Database [10-23-2018] Source: CCN Type: Microsoft Web site Microsoft Windows Source: CCN Type: ZDNet Web site Microsoft Windows zero-day disclosed on Twitter, again | ||||||
| Vulnerable Configuration: | Configuration CCN 1: Denotes that component is vulnerable | ||||||
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