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6 vulnerabilities found for deno_runtime by deno
CVE-2024-27936 (GCVE-0-2024-27936)
Vulnerability from nvd – Published: 2024-03-06 21:05 – Updated: 2024-08-02 00:41
VLAI
EPSS
VEX
Title
Deno interactive permission prompt spoofing via improper ANSI stripping
Summary
Deno is a JavaScript, TypeScript, and WebAssembly runtime with secure defaults. Starting in version 1.32.1 and prior to version 1.41.0 of the deno library, maliciously crafted permission request can show the spoofed permission prompt by inserting a broken ANSI escape sequence into the request contents. Deno is stripping any ANSI escape sequences from the permission prompt, but permissions given to the program are based on the contents that contain the ANSI escape sequences. Any Deno program can spoof the content of the interactive permission prompt by inserting a broken ANSI code, which allows a malicious Deno program to display the wrong file path or program name to the user. Version 1.41.0 of the deno library contains a patch for the issue.
Severity
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-150 - Improper Neutralization of Escape, Meta, or Control Sequences
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/denoland/deno/security/advisor… | x_refsource_CONFIRM |
| https://github.com/denoland/deno/commit/78d430103… | x_refsource_MISC |
| https://github.com/denoland/deno/commit/7e6b94231… | x_refsource_MISC |
Impacted products
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CVE-2023-33966 (GCVE-0-2023-33966)
Vulnerability from nvd – Published: 2023-05-31 17:15 – Updated: 2025-01-09 20:24
VLAI
EPSS
VEX
Title
Deno missing "--allow-net" permission check for built-in Node modules
Summary
Deno is a runtime for JavaScript and TypeScript. In deno 1.34.0 and deno_runtime 0.114.0, outbound HTTP requests made using the built-in `node:http` or `node:https` modules are incorrectly not checked against the network permission allow list (`--allow-net`). Dependencies relying on these built-in modules are subject to the vulnerability too. Users of Deno versions prior to 1.34.0 are unaffected. Deno Deploy users are unaffected. This problem has been patched in Deno v1.34.1 and deno_runtime 0.114.1 and all users are recommended to update to this version. No workaround is available for this issue.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/denoland/deno/security/advisor… | x_refsource_CONFIRM |
| https://github.com/denoland/deno/releases/tag/v1.34.1 | x_refsource_MISC |
Impacted products
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CVE-2023-28445 (GCVE-0-2023-28445)
Vulnerability from nvd – Published: 2023-03-23 23:23 – Updated: 2025-02-20 19:17
VLAI
EPSS
VEX
Title
Deno improperly handles resizable ArrayBuffer
Summary
Deno is a runtime for JavaScript and TypeScript that uses V8 and is built in Rust. Resizable ArrayBuffers passed to asynchronous functions that are shrunk during the asynchronous operation could result in an out-of-bound read/write. It is unlikely that this has been exploited in the wild, as the only version affected is Deno 1.32.0. Deno Deploy users are not affected. The problem has been resolved by disabling resizable ArrayBuffers temporarily in Deno 1.32.1. Deno 1.32.2 will re-enable resizable ArrayBuffers with a proper fix. As a workaround, run with `--v8-flags=--no-harmony-rab-gsab` to disable resizable ArrayBuffers.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/denoland/deno/security/advisor… | x_refsource_CONFIRM |
| https://github.com/denoland/deno/pull/18395 | x_refsource_MISC |
| https://github.com/denoland/deno/releases/tag/v1.32.1 | x_refsource_MISC |
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CVE-2024-27936 (GCVE-0-2024-27936)
Vulnerability from cvelistv5 – Published: 2024-03-06 21:05 – Updated: 2024-08-02 00:41
VLAI
EPSS
VEX
Title
Deno interactive permission prompt spoofing via improper ANSI stripping
Summary
Deno is a JavaScript, TypeScript, and WebAssembly runtime with secure defaults. Starting in version 1.32.1 and prior to version 1.41.0 of the deno library, maliciously crafted permission request can show the spoofed permission prompt by inserting a broken ANSI escape sequence into the request contents. Deno is stripping any ANSI escape sequences from the permission prompt, but permissions given to the program are based on the contents that contain the ANSI escape sequences. Any Deno program can spoof the content of the interactive permission prompt by inserting a broken ANSI code, which allows a malicious Deno program to display the wrong file path or program name to the user. Version 1.41.0 of the deno library contains a patch for the issue.
Severity
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-150 - Improper Neutralization of Escape, Meta, or Control Sequences
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/denoland/deno/security/advisor… | x_refsource_CONFIRM |
| https://github.com/denoland/deno/commit/78d430103… | x_refsource_MISC |
| https://github.com/denoland/deno/commit/7e6b94231… | x_refsource_MISC |
Impacted products
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CVE-2023-33966 (GCVE-0-2023-33966)
Vulnerability from cvelistv5 – Published: 2023-05-31 17:15 – Updated: 2025-01-09 20:24
VLAI
EPSS
VEX
Title
Deno missing "--allow-net" permission check for built-in Node modules
Summary
Deno is a runtime for JavaScript and TypeScript. In deno 1.34.0 and deno_runtime 0.114.0, outbound HTTP requests made using the built-in `node:http` or `node:https` modules are incorrectly not checked against the network permission allow list (`--allow-net`). Dependencies relying on these built-in modules are subject to the vulnerability too. Users of Deno versions prior to 1.34.0 are unaffected. Deno Deploy users are unaffected. This problem has been patched in Deno v1.34.1 and deno_runtime 0.114.1 and all users are recommended to update to this version. No workaround is available for this issue.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/denoland/deno/security/advisor… | x_refsource_CONFIRM |
| https://github.com/denoland/deno/releases/tag/v1.34.1 | x_refsource_MISC |
Impacted products
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CVE-2023-28445 (GCVE-0-2023-28445)
Vulnerability from cvelistv5 – Published: 2023-03-23 23:23 – Updated: 2025-02-20 19:17
VLAI
EPSS
VEX
Title
Deno improperly handles resizable ArrayBuffer
Summary
Deno is a runtime for JavaScript and TypeScript that uses V8 and is built in Rust. Resizable ArrayBuffers passed to asynchronous functions that are shrunk during the asynchronous operation could result in an out-of-bound read/write. It is unlikely that this has been exploited in the wild, as the only version affected is Deno 1.32.0. Deno Deploy users are not affected. The problem has been resolved by disabling resizable ArrayBuffers temporarily in Deno 1.32.1. Deno 1.32.2 will re-enable resizable ArrayBuffers with a proper fix. As a workaround, run with `--v8-flags=--no-harmony-rab-gsab` to disable resizable ArrayBuffers.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/denoland/deno/security/advisor… | x_refsource_CONFIRM |
| https://github.com/denoland/deno/pull/18395 | x_refsource_MISC |
| https://github.com/denoland/deno/releases/tag/v1.32.1 | x_refsource_MISC |
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