PT-2023-16255 · Wireshark+3 · Wireshark+3

Published 2023-01-23 · Updated 2025-03-31 · CVE-2023-0417

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Wireshark versions 3.6.0 through 3.6.10 Wireshark versions 4.0.0 through 4.0.2

Description A memory leak in the NFS dissector allows denial of service via packet injection or crafted capture file.

Recommendations For Wireshark versions 3.6.0 through 3.6.10, update to a version outside of this range to resolve the issue. For Wireshark versions 4.0.0 through 4.0.2, update to a version outside of this range to resolve the issue.

Exploit

Fix

DoS

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

ALT-PU-2023-1113

ALT-PU-2023-1160

ALT-PU-2023-5823

ALT-PU-2023-6556

CVE-2023-0417

DLA-3313-1

DLA-3906-1

OESA-2023-1094

OESA-2023-1115

OPENSUSE-SU-2023_0343-1

OPENSUSE-SU-2024:12647-1

ROSA-SA-2023-2257

SUSE-SU-2023:0343-1

Affected Products

Alt Linux

Astra Linux

Suse

Wireshark

References · 50

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0417.json · Exploit
• https://osv.dev/vulnerability/SUSE-SU-2023:0343-1 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2023-1094 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12647-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-0417 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-3906-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-0412 · Security Note
• https://cve.org/CVERecord?id=CVE-2023-0417 · Security Note
• https://wireshark.org/security/wnpa-sec-2023-02.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-0411 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-3724 · Security Note
• https://osv.dev/vulnerability/DLA-3313-1 · Vendor Advisory
• https://gitlab.com/wireshark/wireshark/-/issues/18628 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-0415 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-0413 · Security Note