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Home CVE Database CVE-2019-19049

CVE-2019-19049

Description

** DISPUTED ** A memory leak in the unittest_data_add() function in drivers/of/unittest.c in the Linux kernel before 5.3.10 allows attackers to cause a denial of service (memory consumption) by triggering of_fdt_unflatten_tree() failures, aka CID-e13de8fe0d6a. NOTE: third parties dispute the relevance of this because unittest.c can only be reached during boot.

Priority: HIGH
CVSS v3: 7.5
Component: linux
Publish Date: Nov 18, 2019
Related ID: --
CVSS v2: HIGH
Modified Date: Nov 19, 2019

Find out more about CVE-2019-19049 from the MITRE-CVE dictionary and NIST NVD


Products Affected

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Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Fixed LIN10-6724
10.17.41.19 --
Wind River Linux 8 Vulnerable -- -- --
Wind River Linux 9 Fixed LIN9-9338
9.0.0.25 --
Wind River Linux 7 Not Vulnerable -- -- --
Wind River Linux LTS 21 Fixed -- 10.21.20.1 --
Wind River Linux LTS 22 Not Vulnerable -- -- --
Wind River Linux LTS 18 Fixed LIN1018-5292
10.18.44.14 --
Wind River Linux LTS 19 Fixed LIN1019-3523
10.19.45.2 --
Wind River Linux CD release Fixed LINCD-417
10.20.3.0 --
VxWorks
VxWorks 7 Not Vulnerable -- -- --
VxWorks 6.9 Not Vulnerable -- -- --

Related Products

Product Name Status Defect Fixed Downloads

Notes
Requires LTSS - customers must have active LTSS (Long Term Security Shield) Support to receive up-to-date information about vulnerabilities that may affect legacy software. Please contact your Wind River account team or see https://docs.windriver.com/bundle/Support_and_Maintenance_Supplemental_Terms_and_Conditions and https://support2.windriver.com/index.php?page=plc for more information.
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