CVE-2024-53076: iio: gts-helper: Fix memory leaks for the error path of iio_gts_build_avail_scale_table()

First published: Tue Nov 19 2024(Updated: )

In the Linux kernel, the following vulnerability has been resolved: iio: gts-helper: Fix memory leaks for the error path of iio_gts_build_avail_scale_table() If per_time_scales[i] or per_time_gains[i] kcalloc fails in the for loop of iio_gts_build_avail_scale_table(), the err_free_out will fail to call kfree() each time when i is reduced to 0, so all the per_time_scales[0] and per_time_gains[0] will not be freed, which will cause memory leaks. Fix it by checking if i >= 0.

Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

• collector/mitre-cve
• source/MITRE
• agent/references
• agent/title
• agent/type
• agent/first-publish-date
• agent/description
• agent/author
• agent/event
• collector/nvd-api
• source/NVD
• agent/software-canonical-lookup
• agent/remedy
• agent/last-modified-date
• agent/severity
• agent/weakness
• agent/softwarecombine
• agent/tags
• vendor/linux
• canonical/linux linux kernel
• version/linux linux kernel/6.4
• version/linux linux kernel/6.7
• version/linux linux kernel/6.12-rc1
• version/linux linux kernel/6.12-rc2
• version/linux linux kernel/6.12-rc3
• version/linux linux kernel/6.12-rc4
• version/linux linux kernel/6.12-rc5