CVE-2018-14550
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue has been found in third-party PNM decoding associated with libpng 1.6.35. It is a stack-based buffer overflow in the function get_token in pnm2png.c in pnm2png.
Se detecto un problema en la decodificación PNM de terceros asociada con libpng versión 1.6.35. Es un desbordamiento de búfer en la región stack de la memoria en la función get_token en el archivo pnm2png.c en pnm2png.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-07-23 CVE Reserved
- 2019-04-18 CVE Published
- 2024-07-03 EPSS Updated
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-787: Out-of-bounds Write
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| https://security.netapp.com/advisory/ntap-20221028-0001 | Third Party Advisory |
|
| URL | Date | SRC |
|---|---|---|
| https://github.com/fouzhe/security/tree/master/libpng#stack-buffer-overflow-in-png2pnm-in-function-get_token | 2024-08-05 | |
| https://github.com/glennrp/libpng/issues/246 | 2024-08-05 |
| URL | Date | SRC |
|---|---|---|
| https://www.oracle.com/security-alerts/cpuApr2021.html | 2023-03-01 | |
| https://www.oracle.com/security-alerts/cpuoct2021.html | 2023-03-01 |
| URL | Date | SRC |
|---|---|---|
| https://security.gentoo.org/glsa/201908-02 | 2023-03-01 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Libpng Search vendor "Libpng" | Libpng Search vendor "Libpng" for product "Libpng" | 1.6.35 Search vendor "Libpng" for product "Libpng" and version "1.6.35" | - |
Affected
| ||||||
| Oracle Search vendor "Oracle" | Hyperion Infrastructure Technology Search vendor "Oracle" for product "Hyperion Infrastructure Technology" | 11.1.2.6.0 Search vendor "Oracle" for product "Hyperion Infrastructure Technology" and version "11.1.2.6.0" | - |
Affected
| ||||||
| Oracle Search vendor "Oracle" | Mysql Workbench Search vendor "Oracle" for product "Mysql Workbench" | <= 8.0.23 Search vendor "Oracle" for product "Mysql Workbench" and version " <= 8.0.23" | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Active Iq Unified Manager Search vendor "Netapp" for product "Active Iq Unified Manager" | - | vmware_vsphere |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Oncommand Api Services Search vendor "Netapp" for product "Oncommand Api Services" | - | - |
Affected
| ||||||