CVE-2007-5269
CVSS V2 Medium 5
CVSS V3 None
Description
Certain chunk handlers in libpng before 1.0.29 and 1.2.x before 1.2.21 allow remote attackers to cause a denial of service (crash) via crafted (1) pCAL (png_handle_pCAL), (2) sCAL (png_handle_sCAL), (3) tEXt (png_push_read_tEXt), (4) iTXt (png_handle_iTXt), and (5) ztXT (png_handle_ztXt) chunking in PNG images, which trigger out-of-bounds read operations.
Overview
- CVE ID
- CVE-2007-5269
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2007-10-08T21:17:00
- Last Modified Date
- 2018-10-15T21:42:07
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:libpng:libpng:*:*:*:*:*:*:*:* | 1 | OR | 1.2.20 | |
| cpe:2.3:a:libpng:libpng:1.0.28:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2007-5269 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5269 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:20:16 | Added to TrackCVE |