CVE-2017-12165GHSA-5GG7-5WV8-4GCJ
It was discovered that Undertow before 1.4.17, 1.3.31 and 2.0.0 processes http request headers with unusual whitespaces which can cause poss
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 1.3.31, 1.4.17, 2.0.0.Beta1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
It was discovered that Undertow before 1.4.17, 1.3.31 and 2.0.0 processes http request headers with unusual whitespaces which can cause possible http request smuggling.
Timeline
- CVE published
- Record last updated
Affected versions
- Red Hat undertow
1.4.17, 1.3.31, 2.0.0
- io.undertow:undertow-coreMaven
fixed in 1.3.31
- io.undertow:undertow-coreMaven
From 1.4.0 · fixed in 1.4.17
- io.undertow:undertow-coreMaven
From 2.0.0.Alpha1 · fixed in 2.0.0.Beta1