Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2743▲ 32 respecto a la semana anterior
Críticas / altas1477▲ 367 respecto a la semana anterior
Nueva explotación activa (KEV)7▼ 3 respecto a la semana anterior
Sin puntuar (sin CVSS)64▼ 462 respecto a la semana anterior
5 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Analizada | Media (5.1) | 0.29% | — | Fossies Gawk | 13/7/2026 | 14/7/2026 | Buffer overflow vulnerability has been found in "extension/readdir.c" program file of gawk (ftype() routine). This issue could be used to crash the program and potentially to achieve code execution, although the latter has not been confirmed to be feasible. It affects gawk in versions 5.4.0 and below. | |
| Analizada | Media (5.1) | 0.35% | — | Fossies Gawk | 13/7/2026 | 14/7/2026 | Integer overflow vulnerability has been found in "builtin.c" program file of gawk (do_sub() routine). This issue could be used to overwrite gawk heap metadata and objects causing the program to crash. It affects 32-bit builds of gawk in versions 5.4.0 and below. | |
| Analizada | Baja (2.1) | 0.20% | — | Fossies Gawk | 13/7/2026 | 14/7/2026 | Integer overflow vulnerability has been found in "builtin.c" program file of gawk. This issue may lead to memory exhaustion on the hosting operating system and could be used to overwrite gawk heap metadata and objects with attacker-controlled bytes. It affects gawk in versions 5.4.0 and below. | |
| Analizada | Media (5.1) | 0.21% | — | Fossies Gawk | 13/7/2026 | 14/7/2026 | Use After Free vulnerability has been found in "io.c" program file of gawk (do_getline_redir() routine). This issue may lead to a crash. It affects gawk in versions 5.4.0 and below. | |
| Modificada | Alta (7.1) | 0.42% | — | GNU GawkRedhat Enterprise LinuxFedoraproject Fedora | 25/9/2023 | 17/6/2026 | A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a crash and could be used to read sensitive information. |