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THREATINT
PUBLISHED

CVE-2023-53117

fs: prevent out-of-bounds array speculation when closing a file descriptor



Description

In the Linux kernel, the following vulnerability has been resolved: fs: prevent out-of-bounds array speculation when closing a file descriptor Google-Bug-Id: 114199369

Reserved 2025-05-02 | Published 2025-05-02 | Updated 2025-05-04 | Assigner Linux

Product status

Default status
unaffected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before f31cd5da636682caea424fa1c22679016cbfc16b
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 3d5d9501b634fd268eb56428cda92cd317752d69
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 6631c8da02cfad96c53b217cf647b511c7f34faf
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before a759905de9cd6ec9ca08ceadf0920272772ed830
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before f8cd8754a03a3748384ee438c572423643c9c315
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before cec08b7d1ebcd3138d4658b3868ce26aeb1e8e06
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before eea8e4e056a5ffbeb539a13854c017d5d62c756a
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 609d54441493c99f21c1823dfd66fa7f4c512ff4
affected

Default status
affected

4.14.310
unaffected

4.19.278
unaffected

5.4.237
unaffected

5.10.175
unaffected

5.15.103
unaffected

6.1.20
unaffected

6.2.7
unaffected

6.3
unaffected

References

git.kernel.org/...c/f31cd5da636682caea424fa1c22679016cbfc16b

git.kernel.org/...c/3d5d9501b634fd268eb56428cda92cd317752d69

git.kernel.org/...c/6631c8da02cfad96c53b217cf647b511c7f34faf

git.kernel.org/...c/a759905de9cd6ec9ca08ceadf0920272772ed830

git.kernel.org/...c/f8cd8754a03a3748384ee438c572423643c9c315

git.kernel.org/...c/cec08b7d1ebcd3138d4658b3868ce26aeb1e8e06

git.kernel.org/...c/eea8e4e056a5ffbeb539a13854c017d5d62c756a

git.kernel.org/...c/609d54441493c99f21c1823dfd66fa7f4c512ff4

cve.org (CVE-2023-53117)

nvd.nist.gov (CVE-2023-53117)

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