CVE-2024-47504
An Improper Validation of Specified Type of Input vulnerability in the packet forwarding engine (pfe) Juniper Networks Junos OS on SRX5000 Series allows an unauthenticated, network based attacker to cause a Denial of Service (Dos). When a non-clustered SRX5000 device receives a specifically malformed packet this will cause a flowd crash and restart. This issue affects Junos OS: * 22.1 releases 22.1R1 and later before 22.2R3-S5, * 22.3 releases before 22.3R3-S4, * 22.4 releases before 22.4R3-S4, * 23.2 releases before 23.2R2-S2, * 23.4 releases before 23.4R2-S1, * 24.2 releases before 24.2R1-S1, 24.2R2. Please note that the PR does indicate that earlier versions have been fixed as well, but these won't be adversely impacted by this.
Scoring
- Severity
- HIGH
- CVSS base score
- 8.7
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/AU:Y/R:A/RE:M
- EPSS probability
- 0.62%
- CWE
- CWE-1287
- Published
- 2024-10-11
- Last modified
- 2026-03-13
Affected products
- Juniper Networks Junos OS
- Juniper Networks Junos OS
- Juniper Networks Junos OS
- Juniper Networks Junos OS
- Juniper Networks Junos OS
- Juniper Networks Junos OS
Weakness type
Related vulnerabilities
- CVE-2026-87012 — Open WebUI: Any authenticated user can suppress calendar alerts instance-wide via a non-numeric alert value
- CVE-2026-86287 — Net::IP::LPM versions before 1.12 for Perl accept malformed prefix lengths
- CVE-2026-52763 — YesWiki: SQL injection via the `recentchanges` action `period` argument leading to arbitrary DB read
- CVE-2026-59680 — yast2-users: OS command injection via LDAP-supplied shadowLastChange/shadowExpire attribute
- CVE-2026-82741 — Ash.Type.Union with :map_with_tag does not force the tag on dump, enabling tag confusion
- CVE-2026-80051 — github.com/graphql-go/graphql (GraphQL for Go) through 0.8.1 does not validate that a scalar...
- CVE-2026-17113 — Cri-o: cri-o: unvalidated image env var causes daemon crash
- CVE-2026-5304 — An ACAP configuration file lacks input validation, which could potentially lead to privilege...