Source: netty Version: 1:4.1.48-10 Severity: important Tags: security upstream X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for netty. CVE-2025-58057[0]: | Netty is an asynchronous event-driven network application framework | for rapid development of maintainable high performance protocol | servers & clients. In netty-codec-compression versions 4.1.124.Final | and below, and netty-codec versions 4.2.4.Final and below, when | supplied with specially crafted input, BrotliDecoder and certain | other decompression decoders will allocate a large number of | reachable byte buffers, which can lead to denial of service. | BrotliDecoder.decompress has no limit in how often it calls pull, | decompressing data 64K bytes at a time. The buffers are saved in the | output list, and remain reachable until OOM is hit. This is fixed in | versions 4.1.125.Final of netty-codec and 4.2.5.Final of netty- | codec-compression. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2025-58057 https://www.cve.org/CVERecord?id=CVE-2025-58057 [1] https://github.com/netty/netty/security/advisories/GHSA-3p8m-j85q-pgmj [2] https://github.com/netty/netty/commit/9d804c54ce962408ae6418255a83a13924f7145d Please adjust the affected versions in the BTS as needed. Regards, Salvatore __ This is the maintainer address of Debian's Java team <https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/pkg-java-maintainers>. Please use [email protected] for discussions and questions.
