Release Date: | 2010-09-30 | |
Impact: | Moderate | What is this? |
The xfs implementation in the Linux kernel before 2.6.35 does not look up inode allocation btrees before reading inode buffers, which allows remote authenticated users to read unlinked files, or read or overwrite disk blocks that are currently assigned to an active file but were previously assigned to an unlinked file, by accessing a stale NFS filehandle.
See more information about CVE-2010-2943 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
Base Score: | 7.9 |
Vector String: | AV:N/AC:M/Au:S/C:C/I:C/A:N |
Version: | 2.0 |
Attack Vector: | Network |
Attack Complexity: | Medium |
Authentication: | Single |
Confidentiality Impact: | Complete |
Integrity Impact: | Complete |
Availability Impact: | None |
Platform | Errata | Release Date |
Oracle Linux version 5 (kernel) | ELSA-2010-0723 | 2010-09-29 |
Oracle Linux version 5 (ocfs2-2.6.18-194.17.1.0.1.el5) | ELSA-2010-0723 | 2010-09-29 |
Oracle Linux version 5 (oracleasm-2.6.18-194.17.1.0.1.el5) | ELSA-2010-0723 | 2010-09-29 |
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