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26 vulnerabilities found for busybox by busybox

CVE-2023-42365 (GCVE-0-2023-42365)
Vulnerability from nvd
Published
2023-11-27 00:00
Modified
2025-11-03 20:35
Severity ?
CWE
  • n/a
Summary
A use-after-free vulnerability was discovered in BusyBox v.1.36.1 via a crafted awk pattern in the awk.c copyvar function.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2023-42364 (GCVE-0-2023-42364)
Vulnerability from nvd
Published
2023-11-27 00:00
Modified
2025-11-03 20:35
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
  • n/a
Summary
A use-after-free vulnerability in BusyBox v.1.36.1 allows attackers to cause a denial of service via a crafted awk pattern in the awk.c evaluate function.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2022-48174 (GCVE-0-2022-48174)
Vulnerability from nvd
Published
2023-08-22 00:00
Modified
2025-11-03 20:35
Severity ?
CWE
  • n/a
Summary
There is a stack overflow vulnerability in ash.c:6030 in busybox before 1.35. In the environment of Internet of Vehicles, this vulnerability can be executed from command to arbitrary code execution.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2021-42386 (GCVE-0-2021-42386)
Vulnerability from nvd
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the nvalloc function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42385 (GCVE-0-2021-42385)
Vulnerability from nvd
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42384 (GCVE-0-2021-42384)
Vulnerability from nvd
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handle_special function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42382 (GCVE-0-2021-42382)
Vulnerability from nvd
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_s function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42381 (GCVE-0-2021-42381)
Vulnerability from nvd
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the hash_init function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42380 (GCVE-0-2021-42380)
Vulnerability from nvd
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the clrvar function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42379 (GCVE-0-2021-42379)
Vulnerability from nvd
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the next_input_file function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42378 (GCVE-0-2021-42378)
Vulnerability from nvd
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_i function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42374 (GCVE-0-2021-42374)
Vulnerability from nvd
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
5.3 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H
CWE
Summary
An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompressed. This can be triggered by any applet/format that
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-28831 (GCVE-0-2021-28831)
Vulnerability from nvd
Published
2021-03-19 04:01
Modified
2025-11-03 20:33
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Summary
decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2023-42365 (GCVE-0-2023-42365)
Vulnerability from cvelistv5
Published
2023-11-27 00:00
Modified
2025-11-03 20:35
Severity ?
CWE
  • n/a
Summary
A use-after-free vulnerability was discovered in BusyBox v.1.36.1 via a crafted awk pattern in the awk.c copyvar function.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2023-42364 (GCVE-0-2023-42364)
Vulnerability from cvelistv5
Published
2023-11-27 00:00
Modified
2025-11-03 20:35
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE
  • n/a
Summary
A use-after-free vulnerability in BusyBox v.1.36.1 allows attackers to cause a denial of service via a crafted awk pattern in the awk.c evaluate function.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2022-48174 (GCVE-0-2022-48174)
Vulnerability from cvelistv5
Published
2023-08-22 00:00
Modified
2025-11-03 20:35
Severity ?
CWE
  • n/a
Summary
There is a stack overflow vulnerability in ash.c:6030 in busybox before 1.35. In the environment of Internet of Vehicles, this vulnerability can be executed from command to arbitrary code execution.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2021-42385 (GCVE-0-2021-42385)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42379 (GCVE-0-2021-42379)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the next_input_file function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42380 (GCVE-0-2021-42380)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the clrvar function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42382 (GCVE-0-2021-42382)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_s function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42374 (GCVE-0-2021-42374)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
5.3 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H
CWE
Summary
An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompressed. This can be triggered by any applet/format that
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42378 (GCVE-0-2021-42378)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_i function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42381 (GCVE-0-2021-42381)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the hash_init function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42384 (GCVE-0-2021-42384)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handle_special function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-42386 (GCVE-0-2021-42386)
Vulnerability from cvelistv5
Published
2021-11-15 00:00
Modified
2025-11-03 20:34
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the nvalloc function
References
Impacted products
Vendor Product Version
busybox busybox Version: unspecified   < 1.34.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2021-28831 (GCVE-0-2021-28831)
Vulnerability from cvelistv5
Published
2021-03-19 04:01
Modified
2025-11-03 20:33
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Summary
decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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