Vulnerability Details : CVE-2013-7470
cipso_v4_validate in include/net/cipso_ipv4.h in the Linux kernel before 3.11.7, when CONFIG_NETLABEL is disabled, allows attackers to cause a denial of service (infinite loop and crash), as demonstrated by icmpsic, a different vulnerability than CVE-2013-0310.
Vulnerability category: Denial of service
Products affected by CVE-2013-7470
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-7470
1.27%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 78 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-7470
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.1
|
HIGH | AV:N/AC:M/Au:N/C:N/I:N/A:C |
8.6
|
6.9
|
NIST | |
|
5.9
|
MEDIUM | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
2.2
|
3.6
|
NIST |
CWE ids for CVE-2013-7470
-
The product does not properly control the allocation and maintenance of a limited resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-7470
-
https://cdn.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.7
Vendor Advisory
-
https://github.com/torvalds/linux/commit/f2e5ddcc0d12f9c4c7b254358ad245c9dddce13b
net: fix cipso packet validation when !NETLABEL · torvalds/linux@f2e5ddc · GitHubThird Party Advisory;Patch
-
https://support.f5.com/csp/article/K21914362
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https://www.arista.com/en/support/advisories-notices/security-advisories/7098-security-advisory-40
Security Advisory 0040 - Arista
-
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f2e5ddcc0d12f9c4c7b254358ad245c9dddce13b
kernel/git/torvalds/linux.git - Linux kernel source treePatch;Vendor Advisory
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