Command injection

RubyGems version 2.6.12 and earlier is vulnerable to maliciously crafted gem specifications to cause a denial of service attack against RubyGems clients who have issued a query command...

CVE-2017-0901

RubyGems version 2.6.12 and earlier fails to validate specification names, allowing a maliciously crafted gem to potentially overwrite any file on the filesystem...

CVE-2017-0902

RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls...

DEBIAN-CVE-2017-0901

RubyGems version 2.6.12 and earlier fails to validate specification names, allowing a maliciously crafted gem to potentially overwrite any file on the filesystem...

CVE-2017-0902

RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls...

ALPINE-CVE-2017-0899

RubyGems version 2.6.12 and earlier is vulnerable to maliciously crafted gem specifications that include terminal escape characters. Printing the gem specification would execute terminal escape sequences...

ALPINE-CVE-2017-0901

RubyGems version 2.6.12 and earlier fails to validate specification names, allowing a maliciously crafted gem to potentially overwrite any file on the filesystem...

CVE-2017-0901

RubyGems version 2.6.12 and earlier fails to validate specification names, allowing a maliciously crafted gem to potentially overwrite any file on the filesystem...

CVE-2017-0901

RubyGems 2.6.12 and earlier are vulnerable to CVE-2017-0901: the gem installer does not properly validate specification names, potentially allowing a malicious gem to overwrite arbitrary files on the filesystem. Root cause is insufficient validation of gem specifications. The advisory notes remed...

CVE-2017-0902

CVE-2017-0902 is the RubyGems DNS hijacking vulnerability affecting RubyGems 2.6.12 and earlier. The issue allows a MITM attacker to redirect the RubyGems client to download and install gems from a server the attacker controls. Public advisories (e.g., ALAS-2017-915) document the vulnerability cl...

CVE-2017-0899

RubyGems version 2.6.12 and earlier is vulnerable to maliciously crafted gem specifications that include terminal escape characters. Printing the gem specification would execute terminal escape sequences...

CVE-2017-0900

RubyGems version 2.6.12 and earlier is vulnerable to maliciously crafted gem specifications to cause a denial of service attack against RubyGems clients who have issued a query command...

CVE-2017-0899

RubyGems version 2.6.12 and earlier is vulnerable to maliciously crafted gem specifications that include terminal escape characters. Printing the gem specification would execute terminal escape sequences...

CVE-2017-0901

RubyGems version 2.6.12 and earlier fails to validate specification names, allowing a maliciously crafted gem to potentially overwrite any file on the filesystem...

CVE-2017-0900

CVE-2017-0900 is a DoS vulnerability in RubyGems: RubyGems versions 2.6.12 and earlier are vulnerable to maliciously crafted gem specifications that trigger a denial of service when a client runs a query. Public advisories across multiple vendors reference this CVE (Debian DLA entries, CentOS/RH ...

CVE-2017-0899

CVE-2017-0899 affects RubyGems 2.6.12 and earlier: printing a gemspec could process terminal escape sequences, enabling an ANSI escape sequence vulnerability. Public docs indicate RubyGems was updated to mitigate this (e.g., RubyGems 2.6.13 release). Affected component: RubyGems gem specification...

CVE-2017-0902

RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls...

CVE-2017-0900

RubyGems version 2.6.12 and earlier is vulnerable to maliciously crafted gem specifications to cause a denial of service attack against RubyGems clients who have issued a query command...

CVE-2017-0901

RubyGems version 2.6.12 and earlier fails to validate specification names, allowing a maliciously crafted gem to potentially overwrite any file on the filesystem...

CVE-2017-0899

RubyGems version 2.6.12 and earlier is vulnerable to maliciously crafted gem specifications that include terminal escape characters. Printing the gem specification would execute terminal escape sequences...