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Home CVE Database CVE-2023-45322

CVE-2023-45322

Description

libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor\'s position is I don\'t think these issues are critical enough to warrant a CVE ID ... because an attacker typically can\'t control when memory allocations fail.

Priority: --
CVSS v3: 6.5
Component: libxml2
Publish Date: Oct 6, 2023
Related ID: --
CVSS v2: MEDIUM
Modified Date: Oct 7, 2023

Find out more about CVE-2023-45322 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 Requires LTSS -- -- --
Wind River Linux 8 Requires LTSS -- -- --
Wind River Linux 9 Requires LTSS -- -- --
Wind River Linux 7 Requires LTSS -- -- --
Wind River Linux LTS 21 Fixed LIN1021-6648
10.21.20.21 --
Wind River Linux LTS 22 Fixed LIN1022-5573
10.22.33.14(hotfix) --
Wind River Linux LTS 18 Won't Fix -- -- --
Wind River Linux LTS 19 Fixed LIN1019-10478
10.19.45.30 --
Wind River Linux CD release N/A -- -- --
Wind River Linux 6 Requires LTSS -- -- --
Wind River Linux LTS 23 Not Vulnerable -- -- --
VxWorks
VxWorks 7 Not Vulnerable -- -- --
VxWorks 6.9 Not Vulnerable -- -- --
Helix Virtualization Platform Cert Edition
Helix Virtualization Platform Cert Edition 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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