CVE-2014-6417
Severity Score
7.8
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
net/ceph/auth_x.c in Ceph, as used in the Linux kernel before 3.16.3, does not properly consider the possibility of kmalloc failure, which allows remote attackers to cause a denial of service (system crash) or possibly have unspecified other impact via a long unencrypted auth ticket.
net/ceph/auth_x.c en Ceph, utilizado en el kernel de Linux anterior a 3.16.3, no considera debidamente la posibilidad de fallos de kmalloc, lo que permite a atacantes remotos causar una denegación de servicio (caída del sistema) o posiblemente tener otro impacto no especificado a través de un ticket de autor largo no cifrado.
*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
- 2014-09-15 CVE Reserved
- 2014-09-28 CVE Published
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-399: Resource Management Errors
CAPEC
References (11)
| URL | Tag | Source |
|---|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c27a3e4d667fdcad3db7b104f75659478e0c68d8 | X_refsource_confirm | |
| http://www.openwall.com/lists/oss-security/2014/09/15/7 | Mailing List |
|
| https://bugzilla.redhat.com/show_bug.cgi?id=1142072 | Issue Tracking |
| URL | Date | SRC |
|---|---|---|
| https://github.com/torvalds/linux/commit/c27a3e4d667fdcad3db7b104f75659478e0c68d8 | 2024-08-06 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://tracker.ceph.com/issues/8979 | 2023-11-07 | |
| http://tracker.ceph.com/issues/9560 | 2023-11-07 | |
| http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.3 | 2023-11-07 | |
| http://www.ubuntu.com/usn/USN-2376-1 | 2023-11-07 | |
| http://www.ubuntu.com/usn/USN-2377-1 | 2023-11-07 | |
| http://www.ubuntu.com/usn/USN-2378-1 | 2023-11-07 | |
| http://www.ubuntu.com/usn/USN-2379-1 | 2023-11-07 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | < 3.4.105 Search vendor "Linux" for product "Linux Kernel" and version " < 3.4.105" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.5 < 3.10.55 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.5 < 3.10.55" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.11 < 3.12.29 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.11 < 3.12.29" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.13 < 3.14.19 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.13 < 3.14.19" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.15 < 3.16.3 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.15 < 3.16.3" | - |
Affected
| ||||||