CVE-2015-1465
Severity Score
7.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The IPv4 implementation in the Linux kernel before 3.18.8 does not properly consider the length of the Read-Copy Update (RCU) grace period for redirecting lookups in the absence of caching, which allows remote attackers to cause a denial of service (memory consumption or system crash) via a flood of packets.
La implementación IPv4 en el kernel de Linux anterior a 3.18.8 no considera correctamente la longitud del periodo de gracia de Read-Copy Update (RCU) para redirigir búsquedas en la ausencia de cacheo, lo que permite a atacantes remotos causar una denegación de servicio (corrupción de memoria o caída de sistema) a través de una inundación de paquetes.
*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
- 2015-02-03 CVE Reserved
- 2015-03-24 CVE Published
- 2024-08-06 CVE Updated
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-17: DEPRECATED: Code
CAPEC
References (14)
| URL | Tag | Source |
|---|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=df4d92549f23e1c037e83323aff58a21b3de7fe0 | X_refsource_confirm | |
| http://www.openwall.com/lists/oss-security/2015/02/03/13 | Mailing List |
|
| http://www.securityfocus.com/bid/72435 | Third Party Advisory | |
| http://www.securitytracker.com/id/1036763 | Third Party Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1183744 | Issue Tracking | |
| https://github.com/torvalds/linux/commit/df4d92549f23e1c037e83323aff58a21b3de7fe0 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html | 2023-11-07 | |
| http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00008.html | 2023-11-07 | |
| http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html | 2023-11-07 | |
| http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.8 | 2023-11-07 | |
| http://www.ubuntu.com/usn/USN-2545-1 | 2023-11-07 | |
| http://www.ubuntu.com/usn/USN-2546-1 | 2023-11-07 | |
| http://www.ubuntu.com/usn/USN-2562-1 | 2023-11-07 | |
| http://www.ubuntu.com/usn/USN-2563-1 | 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" | >= 3.10.50 < 3.10.70 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.10.50 < 3.10.70" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.12.26 < 3.12.38 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.12.26 < 3.12.38" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.14.14 < 3.14.34 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.14.14 < 3.14.34" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.15.7 < 3.16.35 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.15.7 < 3.16.35" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.17 < 3.18.8 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.17 < 3.18.8" | - |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 12.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "12.04" | - |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 14.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.04" | esm |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 14.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.10" | - |
Affected
| ||||||