CVE-2013-4345
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- CVE-2013-4345
CVE Details
| Release Date: | 2013-09-17 |
Description
Off-by-one error in the get_prng_bytes function in crypto/ansi_cprng.c in the Linux kernel through 3.11.4 makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms via multiple requests for small amounts of data, leading to improper management of the state of the consumed data.
See more information about CVE-2013-4345 from MITRE CVE dictionary and NIST NVD
CVSS v2.0 metrics
NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.
| Base Score: | 2.6 | Base Metrics: | AV:L/AC:H/Au:N/C:P/I:P/A:N |
| Access Vector: | Local network | Attack Complexity: | High |
| Authentication: | None required | Confidentiality Impact: | Partial |
| Integrity Impact: | Partial | Availability Impact: | None |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 5 (kernel) | ELSA-2013-1449 | 2013-10-22 |
| Oracle Linux version 5 (kernel) | ELSA-2013-1449-1 | 2013-10-22 |
| Oracle Linux version 5 (kernel-uek) | ELSA-2013-2584 | 2013-11-28 |
| Oracle Linux version 5 (kernel-uek) | ELSA-2013-2585 | 2013-11-28 |
| Oracle Linux version 5 (mlnx_en-2.6.32-400.33.3.el5uek) | ELSA-2013-2585 | 2013-11-28 |
| Oracle Linux version 5 (ocfs2-2.6.18-371.1.2.0.1.el5) | ELSA-2013-1449-1 | 2013-10-22 |
| Oracle Linux version 5 (ocfs2-2.6.18-371.1.2.el5) | ELSA-2013-1449 | 2013-10-22 |
| Oracle Linux version 5 (ofa-2.6.32-400.33.3.el5uek) | ELSA-2013-2585 | 2013-11-28 |
| Oracle Linux version 5 (oracleasm-2.6.18-371.1.2.0.1.el5) | ELSA-2013-1449-1 | 2013-10-22 |
| Oracle Linux version 5 (oracleasm-2.6.18-371.1.2.el5) | ELSA-2013-1449 | 2013-10-22 |
| Oracle Linux version 6 (dtrace-modules-3.8.13-16.2.2.el6uek) | ELSA-2013-2583 | 2013-11-28 |
| Oracle Linux version 6 (kernel) | ELSA-2013-1645 | 2013-11-25 |
| Oracle Linux version 6 (kernel-uek) | ELSA-2013-2583 | 2013-11-28 |
| Oracle Linux version 6 (kernel-uek) | ELSA-2013-2584 | 2013-11-28 |
| Oracle Linux version 6 (kernel-uek) | ELSA-2013-2585 | 2013-11-28 |
| Oracle Linux version 6 (mlnx_en-2.6.32-400.33.3.el6uek) | ELSA-2013-2585 | 2013-11-28 |
| Oracle Linux version 6 (ofa-2.6.32-400.33.3.el6uek) | ELSA-2013-2585 | 2013-11-28 |
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