CVE-2024-47677
exfat: resolve memory leak from exfat_create_upcase_table()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: exfat: resolve memory leak from exfat_create_upcase_table() If exfat_load_upcase_table reaches end and returns -EINVAL, allocated memory doesn't get freed and while exfat_load_default_upcase_table allocates more memory, leading to a memory leak. Here's link to syzkaller crash report illustrating this issue: https://syzkaller.appspot.com/text?tag=CrashReport&x=1406c201980000
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 21, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
a13d1a4de3b0fe3c41d818697d691c886c5585fa < f9835aec49670c46ebe2973032caaa1043b3d4da a13d1a4de3b0fe3c41d818697d691c886c5585fa < 331ed2c739ce656a67865f6b3ee0a478349d78cb a13d1a4de3b0fe3c41d818697d691c886c5585fa < c290fe508eee36df1640c3cb35dc8f89e073c8a8
Linux / Linux
6.8