6.9
Moyenne
CVE-2026-25210 In libexpat before 2.7.4, the doContent function does not properly determine the buffer size bufSize because there is no…
Description
In libexpat before 2.7.4, the doContent function does not properly determine the buffer size bufSize because there is no integer overflow check for tag buffer reallocation.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| libexpat 2.7 | premières → < 2.7.4 | 2.7.4 |
| RUGGEDCOM RST2428P 4.0 | premières → < 4.0 | 4.0 |
Autres CVE de libexpat
Les 26 CVE de libexpat →
CVE-2026-76957
libexpat before 2.8.4 lacks handler call depth tracking with custom encoding callbacks
4.9
Moyenne
CVE-2026-76956
In libexpat 2.8.2 and 2.8.3 before 2.8.4, misinterpretation of getentropy's return code leads to insufficient entropy,…
5.9
Moyenne
CVE-2026-66046
Expat through 2.8.3 contains a denial of service vulnerability caused by quadratic algorithmic complexity in the…
8.7
Élevée
CVE-2026-72522
libexpat before 2.8.3 has an out-of-bounds read and resultant infinite loop because low surrogates are treated the…
6.2
Moyenne