Vulnerability · Published Aug 31, 2022 · Assigned by redhat
CVE-2022-1319
High 7.5
In plain English
A high-severity security flaw in undertow. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.7%top 22.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A flaw was found in Undertow. For an AJP 400 response, EAP 7 is improperly sending two response packets, and those packets have the reuse flag set even though JBoss EAP closes the connection. A failure occurs when the connection is reused after a 400 by CPING since it reads in the second SEND_HEADERS response packet instead of a CPONG.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:14 | undertow | 2.2.17-1 | DEBIAN-CVE-2022-1319 |
Affected products (as reported)
Weakness: CWE-252
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2073890
- https://issues.redhat.com/browse/UNDERTOW-2060
- https://github.com/undertow-io/undertow/commit/1443a1a2bbb8e32e56788109d8285db250d55c8b
- https://github.com/undertow-io/undertow/commit/7c5b3ab885b5638fd3f1e8a935d5063d68aa2df3
- https://access.redhat.com/security/cve/CVE-2022-1319
- https://security.netapp.com/advisory/ntap-20221014-0006/