CWE
754
Advisory Published
CVE Published
Updated

CVE-2024-36481: tracing/probes: fix error check in parse_btf_field()

First published: Fri Jun 21 2024(Updated: )

In the Linux kernel, the following vulnerability has been resolved: tracing/probes: fix error check in parse_btf_field() btf_find_struct_member() might return NULL or an error via the ERR_PTR() macro. However, its caller in parse_btf_field() only checks for the NULL condition. Fix this by using IS_ERR() and returning the error up the stack.

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

Affected SoftwareAffected VersionHow to fix
Linux Linux kernel<6.6
Linux Linux kernel>=6.6.1<6.6.33
Linux Linux kernel>=6.9<6.9.4
Linux Linux kernel=6.10.0-rc1
debian/linux
5.10.223-1
5.10.226-1
6.1.106-3
6.1.112-1
6.11.4-1
6.11.5-1

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