CVE-2024-3382

highpriority · track · 30EPSS 0.009 · 60 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.92% (60th) EPSS

CVSS 7.5 · high

Is it mine?

18 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

A memory leak exists in Palo Alto Networks PAN-OS software that enables an attacker to send a burst of crafted packets through the firewall that eventually prevents the firewall from processing traffic. This issue applies only to PA-5400 Series devices that are running PAN-OS software with the SSL Forward Proxy feature enabled.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.17.5highAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@paloaltonetworks.comexploitability 3.9 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-401USprimaryCWE-770USCWE-770US

affected products (18)

Products and version ranges known to be affected.

PaloAlto Networks PAN-OS 10.0all versionscert_bundDEcpe:/o:paloaltonetworks:pan-os:10.0
PaloAlto Networks PAN-OS 10.1all versionscert_bundDEcpe:/o:paloaltonetworks:pan-os:10.1
PaloAlto Networks PAN-OS 10.2all versionscert_bundDEcpe:/o:paloaltonetworks:pan-os:10.2
PaloAlto Networks PAN-OS 11.0all versionscert_bundDEcpe:/o:paloaltonetworks:pan-os:11.0
PaloAlto Networks PAN-OS 11.1all versionscert_bundDEcpe:/o:paloaltonetworks:pan-os:11.1
PaloAlto Networks PAN-OS 8.1all versionscert_bundDEcpe:/o:paloaltonetworks:pan-os:8.1
PaloAlto Networks PAN-OS 9.0all versionscert_bundDEcpe:/o:paloaltonetworks:pan-os:9.0
PaloAlto Networks PAN-OS 9.1all versionscert_bundDEcpe:/o:paloaltonetworks:pan-os:9.1
Palo Alto Networks PAN-OS10.2.0 → 10.2.7-h3enisa_euvdEU
Palo Alto Networks PAN-OS11.0.0 → 11.0.4enisa_euvdEU
Palo Alto Networks PAN-OS11.1.0 → 11.1.2enisa_euvdEU
Palo Alto Networks Inc. PAN-OS10.2 → 10.2.7-h3fstec_bduRU
Palo Alto Networks Inc. PAN-OS11.0 → 11.0.4fstec_bduRU
Palo Alto Networks Inc. PAN-OS11.1 → 11.1.2fstec_bduRU
paloaltonetworks pan-os10.2.0 → 10.2.7nvdUScpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*
paloaltonetworks pan-os= 10.2.7nvdUScpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*
paloaltonetworks pan-os11.0.0 → 11.0.4nvdUScpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*
paloaltonetworks pan-os11.1.0 → 11.1.2nvdUScpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-0853PaloAlto Networks PAN-OS: Mehrere SchwachstellenDeutsch2024-04-10csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in PaloAlto Networks PAN-OS ausnutzen, um einen Denial of Service Angriff durchzuführen, Sicherheitsmaßnahmen zu umgehen oder Informationen offenzulegen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd NVD CVE.org MITRE

published 2024-04-10modified 2026-06-17

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references (4)

External citations — patches, advisories, analysis.

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