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Busybox » Busybox » 1.27.2 : Security Vulnerabilities

Cpe Name:cpe:/a:busybox:busybox:1.27.2
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2018-20679 125 +Info 2019-01-09 2019-09-04
5.0
None Remote Low Not required Partial None None
An issue was discovered in BusyBox before 1.30.0. An out of bounds read in udhcp components (consumed by the DHCP server, client, and relay) allows a remote attacker to leak sensitive information from the stack by sending a crafted DHCP message. This is related to verification in udhcp_get_option() in networking/udhcp/common.c that 4-byte options are indeed 4 bytes.
2 CVE-2017-16544 94 Exec Code 2017-11-20 2019-06-13
6.5
None Remote Low Single system Partial Partial Partial
In the add_match function in libbb/lineedit.c in BusyBox through 1.27.2, the tab autocomplete feature of the shell, used to get a list of filenames in a directory, does not sanitize filenames and results in executing any escape sequence in the terminal. This could potentially result in code execution, arbitrary file writes, or other attacks.
3 CVE-2017-15874 191 2017-10-24 2017-10-31
4.3
None Remote Medium Not required None None Partial
archival/libarchive/decompress_unlzma.c in BusyBox 1.27.2 has an Integer Underflow that leads to a read access violation.
4 CVE-2017-15873 190 Overflow 2017-10-24 2019-04-03
4.3
None Remote Medium Not required None None Partial
The get_next_block function in archival/libarchive/decompress_bunzip2.c in BusyBox 1.27.2 has an Integer Overflow that may lead to a write access violation.
Total number of vulnerabilities : 4   Page : 1 (This Page)
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