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Home CVE Database CVE-2022-37434

CVE-2022-37434

Description

zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).

Priority: LOW
CVSS v3: 9.8
Component: zlib
Publish Date: Aug 5, 2022
Related ID: --
CVSS v2: CRITICAL
Modified Date: Aug 6, 2022

Find out more about CVE-2022-37434 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 LIN10-10434
10.17.41.27 --
Wind River Linux 8 Requires LTSS -- -- --
Wind River Linux 9 Requires LTSS -- -- --
Wind River Linux 7 Requires LTSS -- -- --
Wind River Linux LTS 21 Fixed LIN1021-4121
10.21.20.14 --
Wind River Linux LTS 22 Fixed LIN1022-1264
10.22.33.2 --
Wind River Linux LTS 18 Fixed LIN1018-9615
10.18.44.28 --
Wind River Linux LTS 19 Fixed LIN1019-8680
10.19.45.25 --
Wind River Linux CD release Fixed LINCD-9988
10.22.36.0 --
Wind River Linux 6 Requires LTSS -- -- --
Wind River Linux LTS 23 Not Vulnerable -- -- --
VxWorks
VxWorks 7 Fixed -- 23.09 Security Advisory - zlib - CVE-2022-37434
VxWorks 6.9 Vulnerable -- -- Security Advisory - zlib - CVE-2022-37434
Helix Virtualization Platform Cert Edition
Helix Virtualization Platform Cert Edition Vulnerable -- -- Security Advisory - zlib - CVE-2022-37434

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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