CVE-2014-3670
php: heap corruption issue in exif_thumbnail()
Severity Score
6.8
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The exif_ifd_make_value function in exif.c in the EXIF extension in PHP before 5.4.34, 5.5.x before 5.5.18, and 5.6.x before 5.6.2 operates on floating-point arrays incorrectly, which allows remote attackers to cause a denial of service (heap memory corruption and application crash) or possibly execute arbitrary code via a crafted JPEG image with TIFF thumbnail data that is improperly handled by the exif_thumbnail function.
La función exif_ifd_make_value en exif.c en la extensión EXIF en PHP anterior a 5.4.34, 5.5.x anterior a 5.5.18, y 5.6.x anterior a 5.6.2 opera sobre arrays de punto flotante incorrectamente, lo que permite a atacantes remotos causar una denegación de servicio (corrupción de memoria dinámica y caída de aplicación) o posiblemente ejecutar código arbitrario a través de un imagen JPEG manipulado con datos 'thumbnail' TIFF que son manejados indebidamente por la función exif_thumbnail.
A buffer overflow flaw was found in the Exif extension. A specially crafted JPEG or TIFF file could cause a PHP application using the exif_thumbnail() function to crash or, possibly, execute arbitrary code with the privileges of the user running that PHP application.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2014-05-14 CVE Reserved
- 2014-10-24 CVE Published
- 2023-07-06 EPSS Updated
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (27)
| URL | Tag | Source |
|---|---|---|
| http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=ddb207e7fa2e9adeba021a1303c3781efda5409b | X_refsource_confirm | |
| http://linux.oracle.com/errata/ELSA-2014-1767.html | X_refsource_confirm | |
| http://linux.oracle.com/errata/ELSA-2014-1768.html | X_refsource_confirm | |
| http://php.net/ChangeLog-5.php | X_refsource_confirm | |
| http://secunia.com/advisories/59967 | Third Party Advisory | |
| http://secunia.com/advisories/60630 | Third Party Advisory | |
| http://secunia.com/advisories/60699 | Third Party Advisory | |
| http://secunia.com/advisories/61763 | Third Party Advisory | |
| http://secunia.com/advisories/61970 | Third Party Advisory | |
| http://secunia.com/advisories/61982 | Third Party Advisory | |
| http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html | X_refsource_confirm |
|
| http://www.securityfocus.com/bid/70665 | Vdb Entry | |
| https://support.apple.com/HT204659 | X_refsource_confirm |
|
| URL | Date | SRC |
|---|---|---|
| https://bugs.php.net/bug.php?id=68113 | 2024-08-06 |
| URL | Date | SRC |
|---|
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" | <= 5.4.33 Search vendor "Php" for product "Php" and version " <= 5.4.33" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.0 Search vendor "Php" for product "Php" and version "5.4.0" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.1 Search vendor "Php" for product "Php" and version "5.4.1" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.2 Search vendor "Php" for product "Php" and version "5.4.2" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.3 Search vendor "Php" for product "Php" and version "5.4.3" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.4 Search vendor "Php" for product "Php" and version "5.4.4" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.5 Search vendor "Php" for product "Php" and version "5.4.5" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.6 Search vendor "Php" for product "Php" and version "5.4.6" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.7 Search vendor "Php" for product "Php" and version "5.4.7" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.8 Search vendor "Php" for product "Php" and version "5.4.8" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.9 Search vendor "Php" for product "Php" and version "5.4.9" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.10 Search vendor "Php" for product "Php" and version "5.4.10" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.11 Search vendor "Php" for product "Php" and version "5.4.11" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.12 Search vendor "Php" for product "Php" and version "5.4.12" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.12 Search vendor "Php" for product "Php" and version "5.4.12" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.12 Search vendor "Php" for product "Php" and version "5.4.12" | rc2 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.13 Search vendor "Php" for product "Php" and version "5.4.13" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.13 Search vendor "Php" for product "Php" and version "5.4.13" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.14 Search vendor "Php" for product "Php" and version "5.4.14" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.14 Search vendor "Php" for product "Php" and version "5.4.14" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.15 Search vendor "Php" for product "Php" and version "5.4.15" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.16 Search vendor "Php" for product "Php" and version "5.4.16" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.17 Search vendor "Php" for product "Php" and version "5.4.17" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.18 Search vendor "Php" for product "Php" and version "5.4.18" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.19 Search vendor "Php" for product "Php" and version "5.4.19" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.20 Search vendor "Php" for product "Php" and version "5.4.20" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.21 Search vendor "Php" for product "Php" and version "5.4.21" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.22 Search vendor "Php" for product "Php" and version "5.4.22" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.23 Search vendor "Php" for product "Php" and version "5.4.23" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.24 Search vendor "Php" for product "Php" and version "5.4.24" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.25 Search vendor "Php" for product "Php" and version "5.4.25" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.26 Search vendor "Php" for product "Php" and version "5.4.26" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.27 Search vendor "Php" for product "Php" and version "5.4.27" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.28 Search vendor "Php" for product "Php" and version "5.4.28" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.29 Search vendor "Php" for product "Php" and version "5.4.29" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.30 Search vendor "Php" for product "Php" and version "5.4.30" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.31 Search vendor "Php" for product "Php" and version "5.4.31" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.4.32 Search vendor "Php" for product "Php" and version "5.4.32" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha2 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha3 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha4 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha5 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | alpha6 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | beta1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | beta2 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | beta3 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | beta4 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | rc1 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.0 Search vendor "Php" for product "Php" and version "5.5.0" | rc2 |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.1 Search vendor "Php" for product "Php" and version "5.5.1" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.2 Search vendor "Php" for product "Php" and version "5.5.2" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.3 Search vendor "Php" for product "Php" and version "5.5.3" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.4 Search vendor "Php" for product "Php" and version "5.5.4" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.5 Search vendor "Php" for product "Php" and version "5.5.5" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.6 Search vendor "Php" for product "Php" and version "5.5.6" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.7 Search vendor "Php" for product "Php" and version "5.5.7" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.8 Search vendor "Php" for product "Php" and version "5.5.8" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.9 Search vendor "Php" for product "Php" and version "5.5.9" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.10 Search vendor "Php" for product "Php" and version "5.5.10" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.11 Search vendor "Php" for product "Php" and version "5.5.11" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.12 Search vendor "Php" for product "Php" and version "5.5.12" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.13 Search vendor "Php" for product "Php" and version "5.5.13" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.14 Search vendor "Php" for product "Php" and version "5.5.14" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.15 Search vendor "Php" for product "Php" and version "5.5.15" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.16 Search vendor "Php" for product "Php" and version "5.5.16" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.5.17 Search vendor "Php" for product "Php" and version "5.5.17" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.6.0 Search vendor "Php" for product "Php" and version "5.6.0" | - |
Affected
| ||||||
| Php Search vendor "Php" | Php Search vendor "Php" for product "Php" | 5.6.1 Search vendor "Php" for product "Php" and version "5.6.1" | - |
Affected
| ||||||