GHSA-5c7w-v73j-6cr4
GitHub Security Advisory
⚠ Unreviewed
MODERATE
Has CVE
Advisory Details
In the Linux kernel, the following vulnerability has been resolved:
net: dsa: fix a crash if ->get_sset_count() fails
If ds->ops->get_sset_count() fails then it "count" is a negative error
code such as -EOPNOTSUPP. Because "i" is an unsigned int, the negative
error code is type promoted to a very high value and the loop will
corrupt memory until the system crashes.
Fix this by checking for error codes and changing the type of "i" to
just int.
Related CVEs
Key Information
5.0
/10
Dataset
Last updated: June 12, 2025 6:24 AM
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