CVE-2021-0262

Through routine static code analysis of the Juniper Networks Junos OS software codebase, the Secure Development Life Cycle team identified a Use After Free vulnerability in PFE packet processing on the QFX10002-60C switching platform. Exploitation of this vulnerability may allow a logically adjacent attacker to trigger a Denial of Service (DoS). Continued exploitation of this vulnerability will sustain the Denial of Service (DoS) condition. This issue only affects QFX10002-60C devices. No other product or platform is vulnerable to this issue. This issue affects Juniper Networks Junos OS on QFX10002-60C: 19.1 version 19.1R3-S1 and later versions; 19.1 versions prior to 19.1R3-S3; 19.2 version 19.2R2 and later versions; 19.2 versions prior to 19.2R3-S1; 20.2 versions prior to 20.2R1-S2. This issue does not affect Juniper Networks Junos OS: versions prior to 19.1R3; 19.2 versions prior to 19.2R2; any version of 19.3; version 20.2R2 and later releases.

Link	Resource
https://kb.juniper.net/JSA11153	Vendor Advisory

Configuration 1

cpe:2.3:o:juniper:junos:19.1:r3-s1:*:*:*:*:*:* cpe:2.3:o:juniper:junos:20.2:r1:*:*:*:*:*:* cpe:2.3:o:juniper:junos:19.1:r3-s2:*:*:*:*:*:* cpe:2.3:o:juniper:junos:19.2:r2:*:*:*:*:*:* cpe:2.3:o:juniper:junos:20.2:r1-s1:*:*:*:*:*:* cpe:2.3:o:juniper:junos:19.2:r3:*:*:*:*:*:* cpe:2.3:o:juniper:junos:19.2:r2-s1:*:*:*:*:*:*

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Published : 2021-04-22 08:15

Updated : 2021-05-04 09:21

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NVD link : CVE-2021-0262

Mitre link : CVE-2021-0262

No products.

CWE-416