Home/CVE/An incorrect string comparison vulnerability in Palo Alto Networks PAN-OS software prevents Predefined Decryption Exclus
CVE

CVE-2024-3386

An incorrect string comparison vulnerability in Palo Alto Networks PAN-OS software prevents Predefined Decryption Exclus

An incorrect string comparison vulnerability in Palo Alto Networks PAN-OS software prevents Predefined Decryption Exclusions from functioning as intended. This can cause traffic destined for domains that are not specified in Predefined Decryption Exclusions to be unintentionally excluded from decryption.

MEDIUM · CVSS 5.3 EPSS 0.0035
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-436Interpretation Conflict
CWE-436Interpretation Conflict
▤

Affected Products & Versions

7
paloaltonetworks pan-os>= 9.0.0 and < 9.0.16
paloaltonetworks pan-os>= 9.1.0 and < 9.1.17
paloaltonetworks pan-os>= 10.0.0 and < 10.0.13
paloaltonetworks pan-os>= 10.1.0 and <= 10.1.8
paloaltonetworks pan-os>= 10.2.0 and < 10.2.4
paloaltonetworks pan-os>= 11.0.0 and < 11.0.1
paloaltonetworks pan-osall versions
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.1 · psirt@paloaltonetworks.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD10 Apr 2024 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

2
siemens-csafSSA-455250
cisa-csafcisa-csaf-csaf_files-OT-white-2024-icsa-24-102-04
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://security.paloaltonetworks.com/CVE-2024-3386Vendor Advisory
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