Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-cj7v-27pg-wf7q
Advisory ID github_osv/GHSA-cj7v-27pg-wf7q
Aliases CVE-2022-2047
Summary Jetty invalid URI parsing may produce invalid HttpURI.authority ### Description URI use within Jetty's `HttpURI` class can parse invalid URIs such as `http://localhost;/path` as having an authority with a host of `localhost;`. A URIs of the type `http://localhost;/path` should be interpreted to be either invalid or as `localhost;` to be the userinfo and no host. However, `HttpURI.host` returns `localhost;` which is definitely wrong. ### Impact This can lead to errors with Jetty's `HttpClient`, and Jetty's `ProxyServlet` / `AsyncProxyServlet` / `AsyncMiddleManServlet` wrongly interpreting an authority with no host as one with a host. ### Patches Patched in PR [#8146](https://github.com/eclipse/jetty.project/pull/8146) for Jetty version 9.4.47. Patched in PR [#8014](https://github.com/eclipse/jetty.project/pull/8015) for Jetty versions 10.0.10, and 11.0.10 ### Workarounds None. ### For more information If you have any questions or comments about this advisory: * Email us at security@webtide.com.
Status Published
Exploitability 0.5
Weighted Severity 2.4
Risk 1.2
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
cvssv3.1 2.7 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/07/GHSA-cj7v-27pg-wf7q/GHSA-cj7v-27pg-wf7q.json
generic_textual LOW
Reference id Reference type URL
https://github.com/eclipse/jetty.project
https://lists.debian.org/debian-lts-announce/2022/08/msg00011.html
https://security.netapp.com/advisory/ntap-20220901-0006
https://www.debian.org/security/2022/dsa-5198
CVE-2022-2047 https://nvd.nist.gov/vuln/detail/CVE-2022-2047
GHSA-cj7v-27pg-wf7q https://github.com/eclipse/jetty.project/security/advisories/GHSA-cj7v-27pg-wf7q
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/07/GHSA-cj7v-27pg-wf7q/GHSA-cj7v-27pg-wf7q.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.