CVE-2016-7777

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.30% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 22.5% of scored records. A rank, not a probability.

NVD base score

6.3 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2016-10-07 14:00Z9 YR AGO

Last updated

2024-08-06 02:04Z2 YR AGO

Reserved

2016-09-09

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class

Data version

5.1

Document digest

51b8f8ee1c6c8529f63bcc066a9e61dd48a42c4335de0903200e7934a8f14e9d

• support.citrix.comhttps://support.citrix.com/article/CTX217363x_refsource_CONFIRM
• xenbits.xen.orghttp://xenbits.xen.org/xsa/advisory-190.htmlx_refsource_CONFIRM
• www.securityfocus.com93344http://www.securityfocus.com/bid/93344vdb-entryx_refsource_BID
• security.gentoo.orgGLSA-201611-09https://security.gentoo.org/glsa/201611-09vendor-advisoryx_refsource_GENTOO
• www.securitytracker.com1036942http://www.securitytracker.com/id/1036942vdb-entryx_refsource_SECTRACK