Vulnerability Description
NetScaler file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture file
CVSS Score
5.3
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | >= 3.6.0, < 3.6.14 |
| Debian | Debian Linux | 10.0 |
Related Weaknesses (CWE)
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2858.jsonThird Party Advisory
- https://gitlab.com/wireshark/wireshark/-/issues/19081ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2023/06/msg00004.htmlThird Party Advisory
- https://security.gentoo.org/glsa/202309-02Third Party Advisory
- https://www.debian.org/security/2023/dsa-5429Third Party Advisory
- https://www.wireshark.org/security/wnpa-sec-2023-15.htmlVendor Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2858.jsonThird Party Advisory
- https://gitlab.com/wireshark/wireshark/-/issues/19081ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2023/06/msg00004.htmlThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html
- https://security.gentoo.org/glsa/202309-02Third Party Advisory
- https://www.debian.org/security/2023/dsa-5429Third Party Advisory
- https://www.wireshark.org/security/wnpa-sec-2023-15.htmlVendor Advisory
FAQ
What is CVE-2023-2858?
CVE-2023-2858 is a vulnerability with a CVSS score of 5.3 (MEDIUM). NetScaler file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture file
How severe is CVE-2023-2858?
CVE-2023-2858 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-2858?
Check the references section above for vendor advisories and patch information. Affected products include: Wireshark Wireshark, Debian Debian Linux.