CVE-2024-29025
What it is
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The `HttpPostRequestDecoder` can be tricked to accumulate data. While the decoder can store items on the disk if configured so, there are no limits to the number of fields the form can have, an attacher can send a chunked post consisting of many small fields that will be accumulated in the `bodyListHttpData` list. The decoder cumulates bytes in the `undecodedChunk` buffer until it can decode a field, this field can cumulate data without limits. This vulnerability is fixed in 4.1.108.Final.
At a glance
- Exploitability
- Can be exploited over the network without logging in. Limited direct impact.
- Exploit odds
- 1.4% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 1.4% in the next 30 days (EPSS).
- Severity: 5.3 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 1.4% · EPSS, next 30 days
- Weakness
- CWE-770 · Allocation without limits
- Record status
- Analyzed
Affected
- Netty < 4.1.108
- Debian Linux 10.0
Attack profile CVSS 3.1 · 5.3
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- Low
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2024-29025.md and follow it. Check whether this project is affected by CVE-2024-29025. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c
- https://github.com/netty/netty/security/advisories/GHSA-5jpm-x58v-624v
- https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c
- https://github.com/netty/netty/security/advisories/GHSA-5jpm-x58v-624v
References
- https://gist.github.com/vietj/f558b8ea81ec6505f1e9a6ca283c9ae3
- https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c
- https://github.com/netty/netty/security/advisories/GHSA-5jpm-x58v-624v
- https://lists.debian.org/debian-lts-announce/2024/06/msg00015.html
- https://gist.github.com/vietj/f558b8ea81ec6505f1e9a6ca283c9ae3
- https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c
- https://github.com/netty/netty/security/advisories/GHSA-5jpm-x58v-624v
- https://lists.debian.org/debian-lts-announce/2024/06/msg00015.html