CVE-2024-47501 — NULL Pointer Dereference in Networks Junos OS

CWE-476 — NULL Pointer Dereference8 documents5 sources
Severity
6.8MEDIUMNVD
EPSS
0.1%
top 71.34%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Juniper Networks Junos OSJuniper Junos
Timeline
PublishedOct 11
Latest updateJan 6

Description

A NULL Pointer Dereference vulnerability in the packet forwarding engine (pfe) of Juniper Networks Junos OS on MX304, MX with MPC10/11/LC9600, and EX9200 with EX9200-15C allows a locally authenticated attacker with low privileges to cause a Denial of Service (DoS). In a VPLS or Junos Fusion scenario, the execution of specific show commands will cause all FPCs hosting VPLS sessions or connecting to satellites to crash and restart. This issue affects Junos on MX304, MX with MPC10/11/LC9600 and …

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L

Affected Packages2 packages

▶CVEListV5juniper_networks/junos_os21.3 — 21.3R3+2
▶NVDjuniper/junos< 21.2+3

🔴Vulnerability Details

6
OSV
linux-raspi-5.4 vulnerabilities↗2025-01-06
▶
OSV
linux-iot vulnerabilities↗2024-12-20
▶
OSV
linux-aws, linux-aws-5.4 vulnerabilities↗2024-12-17
▶
OSV
linux-bluefield, linux-oracle, linux-oracle-5.4 vulnerabilities↗2024-12-17
▶
GHSA
GHSA-9w3v-447q-g6xg: A NULL Pointer Dereference vulnerability in the packet forwarding engine (pfe) of Juniper Networks Junos OS on MX304, MX with MPC10/11/LC9600, and EX↗2024-10-11
▶

📋Vendor Advisories

1
Juniper
CVE-2024-47501: A NULL Pointer Dereference vulnerability in the packet forwarding engine (pfe) of Juniper Networks Junos OS on MX304, MX with MPC10/11/LC9600, and E↗2024-10-11
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CVE-2024-47501 — NULL Pointer Dereference | cvebase