CVE-2013-4348
kernel: net: deadloop path in skb_flow_dissect()
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The skb_flow_dissect function in net/core/flow_dissector.c in the Linux kernel through 3.12 allows remote attackers to cause a denial of service (infinite loop) via a small value in the IHL field of a packet with IPIP encapsulation.
La función skb_flow_dissect en net/core/flow_dissector.c en el kernel de Linux hasta la versión 3.12 permite a atacantes remotos provocar una denegación de servicio (bucle infinito) a través de un pequeño valor en el campo IHL de un paquete con encapsulación IPIP.
*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
- 2013-06-12 CVE Reserved
- 2013-10-31 CVE Published
- 2016-09-22 First Exploit
- 2024-08-06 CVE Updated
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-399: Resource Management Errors
- CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')
CAPEC
References (8)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/bl4ck5un/cve-2013-4348 | 2016-09-22 | |
| https://git.kernel.org/cgit/linux/kernel/git/davem/net.git/commit/?id=6f092343855a71e03b8d209815d8c45bf3a27fcd | 2024-08-06 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html | 2023-05-19 | |
| http://rhn.redhat.com/errata/RHSA-2013-1490.html | 2023-05-19 | |
| http://www.ubuntu.com/usn/USN-2070-1 | 2023-05-19 | |
| http://www.ubuntu.com/usn/USN-2075-1 | 2023-05-19 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1007939 | 2013-10-31 | |
| https://access.redhat.com/security/cve/CVE-2013-4348 | 2013-10-31 |
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" | >= 3.2 < 3.2.54 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.2 < 3.2.54" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.3 < 3.4.70 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.3 < 3.4.70" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.5 < 3.10.20 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.5 < 3.10.20" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.11 < 3.11.9 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.11 < 3.11.9" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.12 < 3.12.1 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.12 < 3.12.1" | - |
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" | 13.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "13.10" | - |
Affected
| ||||||