CVE-2025-27111 Escape Sequence Injection vulnerability in Rack lead to Possible Log Injection

Rack is a modular Ruby web server interface. The Rack::Sendfile middleware logs unsanitised header values from the X-Sendfile-Type header. An attacker can exploit this by injecting escape sequences such as newline characters into the header, resulting in log injection. This vulnerability is fixed...

CVE-2025-27111

Rack is a Ruby web-server interface. The Rack::Sendfile middleware logs unsanitised header values from X-Sendfile-Type, enabling log injection when an attacker injects escape sequences (e.g., newline characters) into that header. Affected versions are fixed in Rack 2.2.12, 3.0.13, and 3.1.11. Pra...

Escape Sequence Injection vulnerability in Rack lead to Possible Log Injection

Summary Rack::Sendfile can be exploited by crafting input that includes newline characters to manipulate log entries. Details The Rack::Sendfile middleware logs unsanitized header values from the X-Sendfile-Type header. An attacker can exploit this by injecting escape sequences such as newline...

RHEL 7 : rh-ruby25-ruby (RHSA-2019:1148)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:1148 advisory. Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system...

RHEL 6 / 7 : rh-ruby24-ruby (RHSA-2017:3485)

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2017:3485 advisory. Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system...

Escape Sequence Injection

util-linux is vulnerable to Escape Sequence Injection. The vulnerability is due to escape sequences being allowed to be sent to other users' terminals through argv, especially when util-linux is often installed with setgid tty permissions, potentially leading to account takeover scenarios...

util-linux wall Escape Sequence Injection

Wall-Escape CVE-2024-28085 Skyler Ferrante: Escape sequence injection in util-linux wall ================================================================= Summary ================================================================= The util-linux wall command does not filter escape sequences from...

PT-2024-2532

Name of the Vulnerable Software and Affected Versions util-linux versions prior to 2.40 Description The wall command in util-linux versions through 2.40 does not properly filter escape sequences received from command line arguments. This allows a local attacker to potentially inject escape...

CVE-2023-40453

Docker Machine through 0.16.2 allows an attacker, who has control of a worker node, to provide crafted version data, which might potentially trick an administrator into performing an unsafe action via escape sequence injection, or might have a data size that causes a denial of service to a bastio...

Sql injection

Docker Machine through 0.16.2 allows an attacker, who has control of a worker node, to provide crafted version data, which might potentially trick an administrator into performing an unsafe action via escape sequence injection, or might have a data size that causes a denial of service to a bastio...

GLSA-202310-18 : Rack: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202310-18 Rack: Multiple Vulnerabilities - A possible denial of service vulnerability exists in Rack 2.0.9.1, 2.1.4.1 and 2.2.3.1 in the multipart parsing component of Rack. CVE-2022-30122 - A sequence injection vulnerability exis...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : Ruby vulnerabilities (USN-3945-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3945-1 advisory. It was discovered that Ruby incorrectly handled certain RubyGems. An attacker could possibly use this issue to execute arbitrary...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM : Rack vulnerabilities (USN-5253-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5253-1 advisory. It was discovered that Rack insecurely handled session ids. An unauthenticated remote attacker could possibly use this issue to...

PT-2023-27460 · Docker · Docker Machine

Name of the Vulnerable Software and Affected Versions: Docker Machine versions 0.16.2 and earlier Description: The issue allows an attacker, who has control of a worker node, to provide crafted version data. This might potentially trick an administrator into performing an unsafe action via escape...

CVE-2023-40453: Improper Encoding or Escaping of Output

Docker Machine through 0.16.2 allows an attacker, who has control of a worker node, to provide crafted version data, which might potentially trick an administrator into performing an unsafe action via escape sequence injection, or might have a data size that causes a denial of service to a bastio...

CVE-2023-40453

CVE-2023-40453 affects Docker Machine versions 0.16.2 and earlier. A compromised worker node can supply crafted version data, potentially tricking an administrator into unsafe actions via escape sequence injection, or cause a denial of service to a bastion node. Red Hat and OSV records corroborat...

CVE-2023-40453

Docker Machine through 0.16.2 allows an attacker, who has control of a worker node, to provide crafted version data, which might potentially trick an administrator into performing an unsafe action via escape sequence injection, or might have a data size that causes a denial of service to a bastio...

CLSA-2023-1688070489 Fix CVE(s): CVE-2022-28391

SECURITY UPDATE: some applets are vulnerable to escape sequence injection when used from an VT compatible terminal - debian/patches/CVE-2022-28391.patch: sockaddr2str: ensure only printable characters are returned for the hostname part - CVE-2022-28391 Fix cpio.tests -...

Ubuntu 18.04 ESM / 20.04 ESM / 22.04 ESM : Rack vulnerabilities (USN-5896-1)

The remote Ubuntu 18.04 ESM / 20.04 ESM / 22.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5896-1 advisory. It was discovered that Rack was not properly parsing data when processing multipart POST requests. If a user or automated system...

K81674333: Ruby vulnerabilities CVE-2019-8322 CVE-2019-8323 CVE-2019-8324 CVE-2019-8325

Security Advisory Description CVE-2019-8322 An issue was discovered in RubyGems 2.6 and later through 3.0.2. The gem owner command outputs the contents of the API response directly to stdout. Therefore, if the response is crafted, escape sequence injection may occur. CVE-2019-8323 An issue was...