CVE-2022-41915 (GCVE-0-2022-41915)
Vulnerability from cvelistv5
Published
2022-12-13 00:00
Modified
2025-04-22 15:57
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-436 - Interpretation Conflict
  • CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting')
Summary
Netty project is an event-driven asynchronous network application framework. Starting in version 4.1.83.Final and prior to 4.1.86.Final, when calling `DefaultHttpHeadesr.set` with an _iterator_ of values, header value validation was not performed, allowing malicious header values in the iterator to perform HTTP Response Splitting. This issue has been patched in version 4.1.86.Final. Integrators can work around the issue by changing the `DefaultHttpHeaders.set(CharSequence, Iterator<?>)` call, into a `remove()` call, and call `add()` in a loop over the iterator of values.
References
security-advisories@github.com https://github.com/netty/netty/commit/fe18adff1c2b333acb135ab779a3b9ba3295a1c4 Patch, Third Party Advisory
security-advisories@github.com https://github.com/netty/netty/issues/13084 Exploit, Issue Tracking, Third Party Advisory
security-advisories@github.com https://github.com/netty/netty/pull/12760 Patch, Third Party Advisory
security-advisories@github.com https://github.com/netty/netty/security/advisories/GHSA-hh82-3pmq-7frp Mitigation, Third Party Advisory
security-advisories@github.com https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html Mailing List, Third Party Advisory
security-advisories@github.com https://security.netapp.com/advisory/ntap-20230113-0004/ Third Party Advisory
security-advisories@github.com https://www.debian.org/security/2023/dsa-5316 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/netty/netty/commit/fe18adff1c2b333acb135ab779a3b9ba3295a1c4 Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/netty/netty/issues/13084 Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/netty/netty/pull/12760 Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/netty/netty/security/advisories/GHSA-hh82-3pmq-7frp Mitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://security.netapp.com/advisory/ntap-20230113-0004/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://www.debian.org/security/2023/dsa-5316 Third Party Advisory
Impacted products
Vendor Product Version
netty netty Version: 4.1.86.Final   < 4.1.86.Final
Version: 4.1.83.Final   < 4.1.83.Final*
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