What is CVE-2023-28959?

CVE-2023-28959 is a medium-severity vulnerability in Juniper Junos, classified under CWE-703. CVSS score: 6.5/10. Published 2023-04-17.

How severe is CVE-2023-28959?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Juniper Junos

CVE-2023-28959

An Improper Check or Handling of Exceptional Conditions vulnerability in packet processing of Juniper Networks Junos OS on QFX10002 allows an unauthenticated, adjacent attacker on the local broadcast domain sending a malformed packet to th…

EPSS: 0.003 (22.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Juniper Junos — versions 19.1, 19.4, 20.2
Juniper Qfx10002
Juniper Networks Junos Os — versions unspecified, 19.4, 20.2

Weakness classification (CWE)

CWE-703

References

sirt@juniper.net (Vendor Advisory)

Frequently asked questions

What is CVE-2023-28959?: CVE-2023-28959 is a medium-severity vulnerability in Juniper Junos, classified under CWE-703. CVSS score: 6.5/10. Published 2023-04-17.
How severe is CVE-2023-28959?: Medium severity. CVSS v3 base score is 6.5 out of 10.