CVE-2017-13764

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

1.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 67.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2017-08-30 09:00Z9 YR AGO

Last updated

2024-08-05 19:05Z2 YR AGO

Reserved

2017-08-30

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.1

Document digest

fcaf057910cce089048ff2df0cd56487867bdf1fd2e70d4e395c71b7e70dbbd2

• code.wireshark.orghttps://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=b87ffbd12bddf64582c0a6e082b462744474de94x_refsource_CONFIRM
• www.securityfocus.com100545http://www.securityfocus.com/bid/100545vdb-entryx_refsource_BID
• bugs.wireshark.orghttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13925x_refsource_CONFIRM
• www.wireshark.orghttps://www.wireshark.org/security/wnpa-sec-2017-40.htmlx_refsource_CONFIRM
• www.securitytracker.com1039254http://www.securitytracker.com/id/1039254vdb-entryx_refsource_SECTRACK