CVE-2018-12882
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
exif_read_from_impl in ext/exif/exif.c in PHP 7.2.x through 7.2.7 allows attackers to trigger a use-after-free (in exif_read_from_file) because it closes a stream that it is not responsible for closing. The vulnerable code is reachable through the PHP exif_read_data function.
exif_read_from_impl en ext/exif/exif.c en PHP en versiones 7.2.x hasta la 7.2.7 permite que los atacantes desencadenen un uso de memoria previamente liberada (en exif_read_from_file) debido a que cierra un flujo que no es responsable del cierre. El código vulnerable puede alcanzarse mediante la función de PHP exif_read_data.
*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
- 2018-06-25 CVE Reserved
- 2018-06-26 CVE Published
- 2023-12-26 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-416: Use After Free
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/104551 | Third Party Advisory | |
| https://security.netapp.com/advisory/ntap-20181109-0001 | Third Party Advisory |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://bugs.php.net/bug.php?id=76409 | 2019-03-12 |
| URL | Date | SRC |
|---|---|---|
| https://usn.ubuntu.com/3702-1 | 2019-03-12 | |
| https://usn.ubuntu.com/3702-2 | 2019-03-12 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | >= 7.2.0 <= 7.2.7 Search vendor "Php" for product "Php" and version " >= 7.2.0 <= 7.2.7" | - |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 18.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "18.04" | lts |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Storage Automation Store Search vendor "Netapp" for product "Storage Automation Store" | - | - |
Affected
| ||||||