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CVE-2024-38541 In the Linux kernel, the following vulnerability has been resolved: of: module: add buffer overflow check in…

Description

In the Linux kernel, the following vulnerability has been resolved: of: module: add buffer overflow check in of_modalias() In of_modalias(), if the buffer happens to be too small even for the 1st snprintf() call, the len parameter will become negative and str parameter (if not NULL initially) will point beyond the buffer's end. Add the buffer overflow check after the 1st snprintf() call and fix such check after the strlen() call (accounting for the terminating NUL char).

Produits et versions touchés

Produit Versions touchées Corrigé en
Linux 6.10 premières → < 6.10 6.10
Linux 6.9 premières → < 6.9.3 6.9.3
Linux 6.8 premières → < 6.8.12 6.8.12
Linux 6.6 premières → < 6.6.33 6.6.33
Linux 6.1 premières → < 6.1.136 6.1.136
Linux 5.15 premières → < 5.15.182 5.15.182
Linux 5.10 premières → < 5.10.238 5.10.238
Linux 5.4 premières → < 5.4.294 5.4.294
Linux 4.14 Pas de correctif indiqué
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Produit Versions touchées Corrigé en
linux_kernel 6.10 premières → < 6.10-rc1 6.10-rc1

Références

Chronologie

  1. Publiée
  2. Dernière modification

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