CVE-2026-4438
Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS specification.
Vendor
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Product
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CWE
Yayın Tarihi
2026-03-20 20:16:49
Güncelleme
2026-03-23 15:16:35
Source Identifier
3ff69d7a-14f2-4f67-a097-88dee7810d18
KEV Date Added
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