CVE-2026-116261
libimobiledevice AFC File afc.c afc_file_open out-of-bounds
A security vulnerability has been detected in libimobiledevice up to 1.4.0. Impacted is the function afc_file_open of the file src/afc.c of the component AFC File Handler. The manipulation of the argument bytes leads to out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Passive
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
libimobiledevice AFC File afc.c afc_file_open out-of-bounds
A security vulnerability has been detected in libimobiledevice up to 1.4.0. Impacted is the function afc_file_open of the file src/afc.c of the component AFC File Handler. The manipulation of the argument bytes leads to out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- Record
CVE-2026-116261- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P - CVSS 3.1
- 3.5 Low
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C - CVSS 3.0
- 3.5 Low
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C - CVSS 2.0
- 4.0
AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:C - Weakness
- CWE-125, CWE-119
- Updated
- 2026-11-02
EUVDEUVD-2026-109778
A security vulnerability has been detected in libimobiledevice up to 1.4.0. Impacted is the function afc_file_open of the file src/afc.c of the component AFC File Handler. The manipulation of the argument bytes leads to out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- Record
EUVD-2026-109778- CVSS 4.0
- 5.1 Medium
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-qq89-fhwv-p2xp
A security vulnerability has been detected in libimobiledevice up to 1.4.0. Impacted is the...
A security vulnerability has been detected in libimobiledevice up to 1.4.0. Impacted is the function afc_file_open of the file src/afc.c of the component AFC File Handler. The manipulation of the argument bytes leads to out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- Record
GHSA-qq89-fhwv-p2xp- CVSS 4.0
- 2.0 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 3.5 Low
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N - Weakness
- CWE-119
- Updated
- 2026-11-02
NVD
A security vulnerability has been detected in libimobiledevice up to 1.4.0. Impacted is the function afc_file_open of the file src/afc.c of the component AFC File Handler. The manipulation of the argument bytes leads to out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- Record
CVE-2026-116261- CVSS 4.0
- 2.0 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 3.5 Low
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:P/I:N/A:N - Weakness
- CWE-119, CWE-125
- Updated
- 2026-11-02
OSVDEBIAN-CVE-2026-116261
A security vulnerability has been detected in libimobiledevice up to 1.4.0. Impacted is the function afc_file_open of the file src/afc.c of the component AFC File Handler. The manipulation of the argument bytes leads to out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- Record
DEBIAN-CVE-2026-116261- CVSS 4.0
- 2.0 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Updated
- 2026-11-03
OSVUBUNTU-CVE-2026-116261
A security vulnerability has been detected in libimobiledevice up to 1.4.0. Impacted is the function afc_file_open of the file src/afc.c of the component AFC File Handler. The manipulation of the argument bytes leads to out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- Record
UBUNTU-CVE-2026-116261- CVSS 4.0
- 2.0 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P - CVSS 3.0
- 3.5 Low
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C - CVSS 3.1
- 3.5 Low
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N - CVSS 3.1
- 3.5 Low
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C - Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
libimobiledeviceDebian:12 |
All versions, plus listed versions 1.3.0+git20240701-11.3.0+git20240701-1~exp11.3.0+git20240701-21.3.0+git20240701-31.3.0+git20240701-4 Show 9 moreShow less1.3.0+git20250228-11.3.0+git20250228-21.3.0+git20250907-11.3.0-61.3.0-71.3.0-7.11.3.0-81.3.0-8.11.4.0-1 |
None known |
libimobiledeviceDebian:13 |
All versions, plus listed versions 1.3.0+git20250228-21.3.0+git20250907-11.4.0-1 |
None known |
libimobiledeviceDebian:14 |
All versions, plus listed versions 1.3.0+git20250228-21.3.0+git20250907-11.4.0-1 |
None known |
libimobiledeviceUbuntu:16.04:LTS |
All versions, plus listed versions 1.1.6+dfsg-3.1build11.2.0+dfsg-11.2.0+dfsg-21.2.0+dfsg-2.11.2.0+dfsg-2.1build11.2.0+dfsg-3~ubuntu0.11.2.0+dfsg-3~ubuntu0.2 |
None known |
libimobiledeviceUbuntu:18.04:LTS |
All versions, plus listed versions 1.2.0+dfsg-3.1ubuntu31.2.1~git20171128.5a854327+dfsg-0.1 |
None known |
libimobiledeviceUbuntu:20.04:LTS |
All versions, plus listed versions 1.2.1~git20181030.92c5462-11.2.1~git20190929.60823f9-11.2.1~git20190929.60823f9-1build11.2.1~git20190929.60823f9-21.2.1~git20191129.9f79242-11.2.1~git20191129.9f79242-1build1 |
None known |
libimobiledeviceUbuntu:22.04:LTS |
All versions, plus listed versions 1.3.0-61.3.0-6build11.3.0-6build21.3.0-6build3 |
None known |
libimobiledeviceUbuntu:24.04:LTS |
All versions, plus listed versions 1.3.0-71.3.0-7.11.3.0-7.1build11.3.0-8.1build21.3.0-8.1build3 |
None known |
libimobiledeviceUbuntu:26.10 |
All versions, plus listed versions 1.4.0-1build11.4.0-1build2 |
None known |
libimobiledeviceUbuntu:26.04:LTS |
All versions, plus listed versions 1.3.0+git20250228-21.4.0-11.4.0-1build1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-116261 is a medium vulnerability (CVSS 5.1) in libimobiledevice, published October 26, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.20%, the 9th percentile. No source names a fixed version.