CVE-2017-12652
libpng: does not check length of chunks against user limit
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
libpng before 1.6.32 does not properly check the length of chunks against the user limit.
En libpng anterior a versión 1.6.32, no comprueba apropiadamente la longitud de fragmentos en comparación con el límite del usuario.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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
- 2017-08-07 CVE Reserved
- 2019-07-10 CVE Published
- 2024-08-05 CVE Updated
- 2024-08-07 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/109269 | Broken Link | |
| https://github.com/glennrp/libpng/blob/df7e9dae0c4aac63d55361e35709c864fa1b8363/ANNOUNCE | Release Notes | |
| https://security.netapp.com/advisory/ntap-20220506-0003 | Third Party Advisory |
|
| https://support.f5.com/csp/article/K88124225 | Third Party Advisory | |
| https://support.f5.com/csp/article/K88124225?utm_source=f5support&%3Butm_medium=RSS | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2017-12652 | 2020-09-29 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1733956 | 2020-09-29 |
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" | < 1.6.32 Search vendor "Libpng" for product "Libpng" and version " < 1.6.32" | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Active Iq Unified Manager Search vendor "Netapp" for product "Active Iq Unified Manager" | - | vsphere |
Affected
| ||||||