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THREATINT
PUBLISHED

CVE-2022-50200

selinux: Add boundary check in put_entry()



Description

In the Linux kernel, the following vulnerability has been resolved: selinux: Add boundary check in put_entry() Just like next_entry(), boundary check is necessary to prevent memory out-of-bound access.

Reserved 2025-06-18 | Published 2025-06-18 | Updated 2025-06-18 | Assigner Linux

Product status

Default status
unaffected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 2dabe6a872a5744865372eb30ea51e8ccd21305a
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 477722f31ad73aa779154d1d7e00825538389f76
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 90bdf50ae70c5571a277b5601e4f5df210831e0a
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before adbfdaacde18faf6cd4e490764045375266b3fbd
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 7363a69d8ca8f0086f8e1196c8ddaf0e168614b1
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 9605f50157cae00eb299e1189a6d708c84935ad8
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before dedd558d9765b72c66e5a53948e9f5abc3ece1f6
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 15ec76fb29be31df2bccb30fc09875274cba2776
affected

Default status
affected

4.14.291
unaffected

4.19.256
unaffected

5.4.211
unaffected

5.10.137
unaffected

5.15.61
unaffected

5.18.18
unaffected

5.19.2
unaffected

6.0
unaffected

References

git.kernel.org/...c/2dabe6a872a5744865372eb30ea51e8ccd21305a

git.kernel.org/...c/477722f31ad73aa779154d1d7e00825538389f76

git.kernel.org/...c/90bdf50ae70c5571a277b5601e4f5df210831e0a

git.kernel.org/...c/adbfdaacde18faf6cd4e490764045375266b3fbd

git.kernel.org/...c/7363a69d8ca8f0086f8e1196c8ddaf0e168614b1

git.kernel.org/...c/9605f50157cae00eb299e1189a6d708c84935ad8

git.kernel.org/...c/dedd558d9765b72c66e5a53948e9f5abc3ece1f6

git.kernel.org/...c/15ec76fb29be31df2bccb30fc09875274cba2776

cve.org (CVE-2022-50200)

nvd.nist.gov (CVE-2022-50200)

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