Search criteria
16 vulnerabilities by BusyBox
CVE-2025-46394 (GCVE-0-2025-46394)
Vulnerability from cvelistv5 – Published: 2025-04-23 00:00 – Updated: 2025-04-24 20:03
VLAI?
Summary
In tar in BusyBox through 1.37.0, a TAR archive can have filenames hidden from a listing through the use of terminal escape sequences.
Severity ?
CWE
- CWE-451 - User Interface (UI) Misrepresentation of Critical Information
Assigner
References
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CVE-2024-58251 (GCVE-0-2024-58251)
Vulnerability from cvelistv5 – Published: 2025-04-23 00:00 – Updated: 2025-04-23 23:02
VLAI?
Summary
In netstat in BusyBox through 1.37.0, local users can launch of network application with an argv[0] containing an ANSI terminal escape sequence, leading to a denial of service (terminal locked up) when netstat is used by a victim.
Severity ?
CWE
- CWE-150 - Improper Neutralization of Escape, Meta, or Control Sequences
Assigner
References
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CVE-2021-42379 (GCVE-0-2021-42379)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI?
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
Severity ?
7.2 (High)
CWE
Assigner
References
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CVE-2021-42383 (GCVE-0-2021-42383)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-04-23 19:23
VLAI?
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
Severity ?
7.2 (High)
CWE
Assigner
References
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CVE-2021-42373 (GCVE-0-2021-42373)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2024-08-04 03:30
VLAI?
Summary
A NULL pointer dereference in Busybox's man applet leads to denial of service when a section name is supplied but no page argument is given
Severity ?
No CVSS data available.
CWE
Assigner
References
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CVE-2021-42375 (GCVE-0-2021-42375)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-04-23 19:24
VLAI?
Summary
An incorrect handling of a special element in Busybox's ash applet leads to denial of service when processing a crafted shell command, due to the shell mistaking specific characters for reserved characters. This may be used for DoS under rare conditions of filtered command input.
Severity ?
5.5 (Medium)
CWE
Assigner
References
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CVE-2021-42386 (GCVE-0-2021-42386)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI?
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
Severity ?
7.2 (High)
CWE
Assigner
References
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CVE-2021-42378 (GCVE-0-2021-42378)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI?
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
Severity ?
7.2 (High)
CWE
Assigner
References
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CVE-2021-42380 (GCVE-0-2021-42380)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI?
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
Severity ?
7.2 (High)
CWE
Assigner
References
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CVE-2021-42377 (GCVE-0-2021-42377)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2024-08-04 03:30
VLAI?
Summary
An attacker-controlled pointer free in Busybox's hush applet leads to denial of service and possible code execution when processing a crafted shell command, due to the shell mishandling the &&& string. This may be used for remote code execution under rare conditions of filtered command input.
Severity ?
No CVSS data available.
CWE
Assigner
References
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CVE-2021-42382 (GCVE-0-2021-42382)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI?
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
Severity ?
7.2 (High)
CWE
Assigner
References
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CVE-2021-42384 (GCVE-0-2021-42384)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI?
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
Severity ?
7.2 (High)
CWE
Assigner
References
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CVE-2021-42385 (GCVE-0-2021-42385)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI?
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
Severity ?
7.2 (High)
CWE
Assigner
References
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CVE-2021-42376 (GCVE-0-2021-42376)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2024-08-04 03:30
VLAI?
Summary
A NULL pointer dereference in Busybox's hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a \x03 delimiter character. This may be used for DoS under very rare conditions of filtered command input.
Severity ?
No CVSS data available.
CWE
Assigner
References
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CVE-2021-42374 (GCVE-0-2021-42374)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI?
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
Severity ?
5.3 (Medium)
CWE
Assigner
References
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CVE-2021-42381 (GCVE-0-2021-42381)
Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2025-11-03 20:34
VLAI?
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
Severity ?
7.2 (High)
CWE
Assigner
References
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