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CVE-2022-48641

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CVE-2022-48641

Published: Apr 28, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: fix memory leak when blob is malformed The bug fix was incomplete, it "replaced" crash with a memory leak. The old code had an assignment to "ret" embedded into the conditional, restore this.

VendorProductVersions

Linux

Linux

affected
afd01382594d643e1adeb16826423b418cdf8b8b - < 754e8b74281dd54a324698803483f47cf3355ae1
affected
358765beb836f5fc2ed26b5df4140d5d3548ac11 - < 1e98318af2f163eadaff815abcef38d27ca92c1e
affected
160c4eb47db03b96c0c425358e7595ebefe8094d - < 11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab
affected
624c30521233e110cf50ba01980a591e045036ae - < ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee
affected
1b2c5428f773d60c116c7b1e390432e0cfb63cd6 - < d5917b7af7cae0e2804f9d127a03268035098b7f

+2 more versions

Linux

Linux

affected
4.14.292 - < 4.14.295
affected
4.19.257 - < 4.19.260
affected
5.4.212 - < 5.4.215
affected
5.10.140 - < 5.10.146
affected
5.15.64 - < 5.15.71

+1 more versions

References

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