Palo-Alto PAN-OS up to 9.0.13/9.1.8/10.0.4 devsrvr denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Palo-Alto PAN-OS up to 9.0.13/9.1.8/10.0.4. Affected by this issue is some unknown functionality of the component devsrvr. This manipulation causes denial of service. This vulnerability appears as CVE-2021-3048. The attack may be initiated remotely. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Palo-Alto PAN-OS up to 9.0.13/9.1.8/10.0.4 (Firewall Software) and classified as problematic. Affected by this vulnerability is an unknown functionality of the component devsrvr. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was presented 08/12/2021. It is possible to read the advisory at security.paloaltonetworks.com. This vulnerability is known as CVE-2021-3048. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

Upgrading to version 9.0.14, 9.1.9, 10.0.5 or 10.1 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.6

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PAN-OS 9.0.14/9.1.9/10.0.5/10.1

Timelineinfo

01/06/2021 🔍
08/12/2021 +217 days 🔍
08/12/2021 +0 days 🔍
08/16/2021 +4 days 🔍

Sourcesinfo

Advisory: security.paloaltonetworks.com
Status: Confirmed

CVE: CVE-2021-3048 (🔍)
GCVE (CVE): GCVE-0-2021-3048
GCVE (VulDB): GCVE-100-180643

Entryinfo

Created: 08/12/2021 08:50
Updated: 08/16/2021 16:52
Changes: 08/12/2021 08:50 (39), 08/16/2021 16:45 (2), 08/16/2021 16:52 (1)
Complete: 🔍
Cache ID: 216::103

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