9.1
Critique
CVE-2026-5358 The obsolete nis_local_principal function in the GNU C Library version 2.43 and older may overflow a buffer in the…
Description
The obsolete nis_local_principal function in the GNU C Library version 2.43 and older may overflow a buffer in the data section, which could allow an attacker to spoof a crafted response to a UDP request generated by this function and overwrite neighboring static data in the requesting application. NIS support is obsolete and has been deprecated in the GNU C Library since version 2.26 and is only maintained for legacy usage. Applications should port away from NIS to more modern identity and access management services.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| glibc 2.43 | premières → 2.43 | Pas de correctif indiqué |
Références
- sourceware.org sourceware.org
Chronologie
- Publiée
- Dernière modification
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