CVE Database›Document archive›CVE-2015-7830

CVE-2015-7830

wireshark: Pcapng file parser crash

Loading…

Severity

Moderate

Red Hat Product Security

4.4

CVSS 2.0

Review impact separately from score.

Published · October 14, 2015

Updated · June 27, 2026

Description

It was discovered that Wireshark did not properly parse PCAP Next Generation Dump File Format (PCAPNG) files. By tricking an unsuspecting user into opening specially crafted PCAPNG files, An attacker could exploit this flaw to cause a crash or, possibly, execute arbitrary code with the privileges of the user opening the file.

Statement

This issue affects the versions of wireshark as shipped with Red Hat Enterprise Linux 5, 6 and 7. Red Hat Product Security has rated this issue as having Moderate security impact. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 2.0 · 4.4
AV:L/AC:M/Au:N/C:P/I:P/A:P

CWE-787 · Out-of-bounds Write