A use-after-free in Busybox 1.35-x's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the copyvar function.
References
Link | Resource |
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https://bugs.busybox.net/show_bug.cgi?id=14781 | Exploit Issue Tracking Third Party Advisory |
https://cert-portal.siemens.com/productcert/pdf/ssa-333517.pdf | Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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Configuration 5 (hide)
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Configuration 6 (hide)
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Configuration 7 (hide)
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History
13 Dec 2022, 12:15
Type | Values Removed | Values Added |
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References |
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01 Jun 2022, 14:20
Type | Values Removed | Values Added |
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CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 7.8 |
CPE | cpe:2.3:a:busybox:busybox:1.35.0:*:*:*:*:*:*:* | |
CWE | CWE-416 | |
References | (MISC) https://bugs.busybox.net/show_bug.cgi?id=14781 - Exploit, Issue Tracking, Third Party Advisory |
18 May 2022, 15:19
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2022-05-18 15:15
Updated : 2024-02-04 22:29
NVD link : CVE-2022-30065
Mitre link : CVE-2022-30065
CVE.ORG link : CVE-2022-30065
JSON object : View
Products Affected
siemens
- scalance_sc626-2c_firmware
- scalance_sc636-2c_firmware
- scalance_sc622-2c_firmware
- scalance_sc642-2c_firmware
- scalance_sc636-2c
- scalance_sc626-2c
- scalance_sc646-2c_firmware
- scalance_sc646-2c
- scalance_sc632-2c_firmware
- scalance_sc622-2c
- scalance_sc642-2c
- scalance_sc632-2c
busybox
- busybox
CWE
CWE-416
Use After Free