Buffer overflow in LibTIFF 3.9.4 and possibly other versions, as used in ImageIO in Apple…
Priority MEDIUM 50CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
Buffer overflow in LibTIFF 3.9.4 and possibly other versions, as used in ImageIO in Apple iTunes before 10.2 on Windows and other products, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted TIFF image with JPEG encoding.
Why it matters now
EPSS 0.06722 93rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 72
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:* | up to 10.1.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.0.0:*:*:*:*:*:*:* | 4.0.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.0.1:*:*:*:*:*:*:* | 4.0.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.1.0:*:*:*:*:*:*:* | 4.1.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.2.0:*:*:*:*:*:*:* | 4.2.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.5:*:*:*:*:*:*:* | 4.5 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.5.0:*:*:*:*:*:*:* | 4.5.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.6:*:*:*:*:*:*:* | 4.6 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.6.0:*:*:*:*:*:*:* | 4.6.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.7:*:*:*:*:*:*:* | 4.7 | Vulnerable | Apple |
- cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:* Versions up to 10.1.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.0.0:*:*:*:*:*:*:* Versions 4.0.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.0.1:*:*:*:*:*:*:* Versions 4.0.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.1.0:*:*:*:*:*:*:* Versions 4.1.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.2.0:*:*:*:*:*:*:* Versions 4.2.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.5:*:*:*:*:*:*:* Versions 4.5 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.5.0:*:*:*:*:*:*:* Versions 4.5.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.6:*:*:*:*:*:*:* Versions 4.6 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.6.0:*:*:*:*:*:*:* Versions 4.6.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.7:*:*:*:*:*:*:* Versions 4.7 Vulnerable ·Apple
Show 62 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:apple:itunes:4.7.0:*:*:*:*:*:*:* | 4.7.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.7.1:*:*:*:*:*:*:* | 4.7.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.7.2:*:*:*:*:*:*:* | 4.7.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.8.0:*:*:*:*:*:*:* | 4.8.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:4.9.0:*:*:*:*:*:*:* | 4.9.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:5.0:*:*:*:*:*:*:* | 5.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:5.0.0:*:*:*:*:*:*:* | 5.0.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:5.0.1:*:*:*:*:*:*:* | 5.0.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:6.0.0:*:*:*:*:*:*:* | 6.0.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:6.0.1:*:*:*:*:*:*:* | 6.0.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:6.0.2:*:*:*:*:*:*:* | 6.0.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:6.0.3:*:*:*:*:*:*:* | 6.0.3 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:6.0.4:*:*:*:*:*:*:* | 6.0.4 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:6.0.4.2:*:*:*:*:*:*:* | 6.0.4.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:6.0.5:*:*:*:*:*:*:* | 6.0.5 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.0.0:*:*:*:*:*:*:* | 7.0.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.0.1:*:*:*:*:*:*:* | 7.0.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.0.2:*:*:*:*:*:*:* | 7.0.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.1.0:*:*:*:*:*:*:* | 7.1.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.1.1:*:*:*:*:*:*:* | 7.1.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.2.0:*:*:*:*:*:*:* | 7.2.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.3.0:*:*:*:*:*:*:* | 7.3.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.3.1:*:*:*:*:*:*:* | 7.3.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.3.2:*:*:*:*:*:*:* | 7.3.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.4:*:*:*:*:*:*:* | 7.4 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.4.0:*:*:*:*:*:*:* | 7.4.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.4.1:*:*:*:*:*:*:* | 7.4.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.4.2:*:*:*:*:*:*:* | 7.4.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.4.3:*:*:*:*:*:*:* | 7.4.3 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.5:*:*:*:*:*:*:* | 7.5 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.5.0:*:*:*:*:*:*:* | 7.5.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.6:*:*:*:*:*:*:* | 7.6 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.6.0:*:*:*:*:*:*:* | 7.6.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.6.1:*:*:*:*:*:*:* | 7.6.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.6.2:*:*:*:*:*:*:* | 7.6.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.7:*:*:*:*:*:*:* | 7.7 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.7.0:*:*:*:*:*:*:* | 7.7.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:7.7.1:*:*:*:*:*:*:* | 7.7.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:8.0.0:*:*:*:*:*:*:* | 8.0.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:8.0.1:*:*:*:*:*:*:* | 8.0.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:8.0.2:*:*:*:*:*:*:* | 8.0.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:8.1:*:*:*:*:*:*:* | 8.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:8.1.1:*:*:*:*:*:*:* | 8.1.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:8.2:*:*:*:*:*:*:* | 8.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:8.2.1:*:*:*:*:*:*:* | 8.2.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:9.0.0:*:*:*:*:*:*:* | 9.0.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:9.0.1:*:*:*:*:*:*:* | 9.0.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:9.0.2:*:*:*:*:*:*:* | 9.0.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:9.0.3:*:*:*:*:*:*:* | 9.0.3 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:9.2:*:*:*:*:*:*:* | 9.2 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:9.2.1:*:*:*:*:*:*:* | 9.2.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:10.0:*:*:*:*:*:*:* | 10.0 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:10.0.1:*:*:*:*:*:*:* | 10.0.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:10.1:*:*:*:*:*:*:* | 10.1 | Vulnerable | Apple |
| cpe:2.3:a:apple:itunes:10.1.1:*:*:*:*:*:*:* | 10.1.1 | Vulnerable | Apple |
| cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* | all versions | Running on | Microsoft |
| cpe:2.3:o:microsoft:windows_7:*:*:*:*:*:*:*:* | all versions | Running on | Microsoft |
| cpe:2.3:o:microsoft:windows_vista:*:*:*:*:*:*:*:* | all versions | Running on | Microsoft |
| cpe:2.3:o:microsoft:windows_vista:*:sp1:*:*:*:*:*:* | all versions | Running on | Microsoft |
| cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:* | all versions | Running on | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:sp2:*:*:*:*:*:* | all versions | Running on | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:* | all versions | Running on | Microsoft |
- cpe:2.3:a:apple:itunes:4.7.0:*:*:*:*:*:*:* Versions 4.7.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.7.1:*:*:*:*:*:*:* Versions 4.7.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.7.2:*:*:*:*:*:*:* Versions 4.7.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.8.0:*:*:*:*:*:*:* Versions 4.8.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:4.9.0:*:*:*:*:*:*:* Versions 4.9.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:5.0.0:*:*:*:*:*:*:* Versions 5.0.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:5.0.1:*:*:*:*:*:*:* Versions 5.0.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:6.0.0:*:*:*:*:*:*:* Versions 6.0.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:6.0.1:*:*:*:*:*:*:* Versions 6.0.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:6.0.2:*:*:*:*:*:*:* Versions 6.0.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:6.0.3:*:*:*:*:*:*:* Versions 6.0.3 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:6.0.4:*:*:*:*:*:*:* Versions 6.0.4 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:6.0.4.2:*:*:*:*:*:*:* Versions 6.0.4.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:6.0.5:*:*:*:*:*:*:* Versions 6.0.5 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.0.0:*:*:*:*:*:*:* Versions 7.0.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.0.1:*:*:*:*:*:*:* Versions 7.0.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.0.2:*:*:*:*:*:*:* Versions 7.0.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.1.0:*:*:*:*:*:*:* Versions 7.1.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.1.1:*:*:*:*:*:*:* Versions 7.1.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.2.0:*:*:*:*:*:*:* Versions 7.2.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.3.0:*:*:*:*:*:*:* Versions 7.3.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.3.1:*:*:*:*:*:*:* Versions 7.3.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.3.2:*:*:*:*:*:*:* Versions 7.3.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.4:*:*:*:*:*:*:* Versions 7.4 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.4.0:*:*:*:*:*:*:* Versions 7.4.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.4.1:*:*:*:*:*:*:* Versions 7.4.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.4.2:*:*:*:*:*:*:* Versions 7.4.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.4.3:*:*:*:*:*:*:* Versions 7.4.3 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.5:*:*:*:*:*:*:* Versions 7.5 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.5.0:*:*:*:*:*:*:* Versions 7.5.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.6:*:*:*:*:*:*:* Versions 7.6 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.6.0:*:*:*:*:*:*:* Versions 7.6.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.6.1:*:*:*:*:*:*:* Versions 7.6.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.6.2:*:*:*:*:*:*:* Versions 7.6.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.7:*:*:*:*:*:*:* Versions 7.7 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.7.0:*:*:*:*:*:*:* Versions 7.7.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:7.7.1:*:*:*:*:*:*:* Versions 7.7.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:8.0.0:*:*:*:*:*:*:* Versions 8.0.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:8.0.1:*:*:*:*:*:*:* Versions 8.0.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:8.0.2:*:*:*:*:*:*:* Versions 8.0.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:8.1:*:*:*:*:*:*:* Versions 8.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:8.1.1:*:*:*:*:*:*:* Versions 8.1.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:8.2:*:*:*:*:*:*:* Versions 8.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:8.2.1:*:*:*:*:*:*:* Versions 8.2.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:9.0.0:*:*:*:*:*:*:* Versions 9.0.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:9.0.1:*:*:*:*:*:*:* Versions 9.0.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:9.0.2:*:*:*:*:*:*:* Versions 9.0.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:9.0.3:*:*:*:*:*:*:* Versions 9.0.3 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:9.2:*:*:*:*:*:*:* Versions 9.2 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:9.2.1:*:*:*:*:*:*:* Versions 9.2.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:10.0.1:*:*:*:*:*:*:* Versions 10.0.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:10.1:*:*:*:*:*:*:* Versions 10.1 Vulnerable ·Apple
- cpe:2.3:a:apple:itunes:10.1.1:*:*:*:*:*:*:* Versions 10.1.1 Vulnerable ·Apple
- cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* Versions all versions Running on ·Microsoft
- cpe:2.3:o:microsoft:windows_7:*:*:*:*:*:*:*:* Versions all versions Running on ·Microsoft
- cpe:2.3:o:microsoft:windows_vista:*:*:*:*:*:*:*:* Versions all versions Running on ·Microsoft
- cpe:2.3:o:microsoft:windows_vista:*:sp1:*:*:*:*:*:* Versions all versions Running on ·Microsoft
- cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:* Versions all versions Running on ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:sp2:*:*:*:*:*:* Versions all versions Running on ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:* Versions all versions Running on ·Microsoft
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
Not affected: 3 products
- Red Hat Enterprise Linux 4
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
Timeline
- 2026-10-02 Threatist record created from CVE-2011-0191
- 2026-10-03 Alias added: GHSA-pwgp-gqwq-5w86
References
Patch 1
Advisory 9
More Apple Itunes vulnerabilities
- TI-2019-06084 Type confusion in Apple iOS KEVCVSS 3.1HIGH 8.8
- TI-2020-16987 Type confusion in Apple watchOS KEVCVSS 3.1HIGH 7.8
- TI-2020-07926 Apple iOS: A remote attacker may be able to cause arbitrary code execution CVSS 3.1CRITICAL 9.8
- TI-2018-03187 Memory corruption in Apple WebKit CVSS 3.1HIGH 8.8
- TI-2010-01161 Buffer overflow in pngpread.c in libpng before 1.2.44 and 1.4.x before 1.4.3, as used in… CVSS 3.1CRITICAL 9.8
- TI-2005-00032 Buffer overflow in Apple iTunes 4.7 allows remote attackers to execute arbitrary code via… CVSS 2.0HIGH 7.5
Sources
- CVE-2011-0191 · CVE Program
- CVE-2011-0191 · NVD
- FIRST EPSS
- GHSA-pwgp-gqwq-5w86 · GitHub Advisory Database · CC BY 4.0
- CVE-2011-0191 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences