Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix reservation leak in some error paths when inserting inline extent If we fail to allocate a path or join a transaction, we return from __cow_file_range_inline() without freeing the reserved qgroup data, resulting in a leak. Fix this by ensuring we call btrfs_qgroup_free_data() in such cases.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 94ed938aba557aa798acf496f09afb289b619fcd before f7156512c8166d385f574b9ec030479aa7b1e8c9; affected 94ed938aba557aa798acf496f09afb289b619fcd before 28b97fcbbf523779688e8de5fe55bf2dae3859f6; affected 94ed938aba557aa798acf496f09afb289b619fcd before f3ee1732851aec6fe6b2cec2ef1b32d4e71d9913; affected 94ed938aba557aa798acf496f09afb289b619fcd before 28768bd3abf9995a93f6e01bfce01c60622964dd; affected 94ed938aba557aa798acf496f09afb289b619fcd before c1c050f92d8f6aac4e17f7f2230160794fceef0c |
| Linux / Linux | affected 4.4; unaffected 0 before 4.4; unaffected 6.1.163 through 6.1.*; unaffected 6.6.124 through 6.6.*; unaffected 6.12.70 through 6.12.*; unaffected 6.18.10 through 6.18.*; unaffected 6.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/f7156512c8166d385f574b9ec030479aa7b1e8c9
- https://git.kernel.org/stable/c/28b97fcbbf523779688e8de5fe55bf2dae3859f6
- https://git.kernel.org/stable/c/f3ee1732851aec6fe6b2cec2ef1b32d4e71d9913
- https://git.kernel.org/stable/c/28768bd3abf9995a93f6e01bfce01c60622964dd
- https://git.kernel.org/stable/c/c1c050f92d8f6aac4e17f7f2230160794fceef0c
ADP enrichment
No English description supplied.
No references supplied.