CVE-2018-7158High· 7.5▾ TwilightThe `'path'` module in the Node.js 4.x release line contains a potential regular expression denial of service (ReDoS) vector. The code in question was replaced in Node.js 6.x and later so this vulnerability only impacts all versions of N…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0.7 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
3.4%
The 'path' module in the Node.js 4.x release line contains a potential regular expression denial of service (ReDoS) vector. The code in question was replaced in Node.js 6.x and later so this vulnerability only impacts all versions of Node.js 4.x. The regular expression, splitPathRe, used within the 'path' module for the various path parsing functions, including path.dirname(), path.extname() and path.parse() was structured in such a way as to allow an attacker to craft a string, that when passed through one of these functions, could take a significant amount of time to evaluate, potentially leading to a full denial of service.
node.js >= 4.0.0, <= 4.1.2node.js >= 4.2.0, <= 4.9.1Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2018-7160High· 8.8The Node.js inspector, in 6.x and later is vulnerable to a DNS rebinding attack which could be exploited to perform remote code execution
CVE-2018-7159Medium· 5.3The HTTP parser in all current versions of Node.js ignores spaces in the `Content-Length` header, allowing input such as `Content-Length: 1 2` to be interpreted as having a value of `12`
CVE-2018-7164High· 7.5Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM
CVE-2018-7161High· 7.5All versions of Node.js 8.x, 9.x, and 10.x are vulnerable and the severity is HIGH
CVE-2018-12121High· 7.5Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed c…
CVE-2018-12122High· 7.5Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Slowloris HTTP Denial of Service: An attacker can cause a Denial of Service (DoS) by sending headers very slowly keeping HTTP or HTTPS connections and associated …