PUBLISHED
2026-07-24 23:16
MODIFIED
2026-07-24 23:16
EPSS (Prob. Exploit)
0.53%
Top 55.1%
> DESCRIPTION
An integer overflow when calculating physical offsets for sparse PMRs may result in 32-bit truncation of address computations for PMRs larger than 4 GB. This can lead to incorrect GPU MMU mappings and may allow a non-privileged user to trigger access to unintended physical memory, resulting in memory corruption or information disclosure.
> AFFECTED_PRODUCTS
ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.
> CWE DETAILED DESCRIPTIONS
CWE-190: Integer Overflow or Wraparound - The product performs a calculation that can
produce an integer overflow or wraparound when the logic
assumes that the resulting value will always be larger than
the original value. This occurs when an integer value is
incremented to a value that is too large to store in the
associated representation. When this occurs, the value may
become a very small or negative number.
> HISTORIQUE DES MODIFICATIONS
Première apparition
24/07/2026 23:16
Source: NVD
📊
ENRICHISSEMENT
01/08/2026 06:01
CWE
Champ modifié: Description CWE
Nouvelle valeur:
CWE-190: Integer Overflow or Wraparound - The product performs a calculation that can
produce an integer overflow or wraparound when the logic
assumes that the resulting value will a...
Total des modifications: 1
Dernière mise à jour: 3 months ago