CVE-2018-6797
perl: heap write overflow in regcomp.c
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, Photon OS. Más baja según Red Hat (media), Ubuntu (media).
Descripción
An issue was discovered in Perl 5.18 through 5.26. A crafted regular expression can cause a heap-based buffer overflow, with control over the bytes written.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| Photon OS 1.0 | perl | 5.24.1-1.ph1 |
| Photon OS 2.0 | perl | 5.24.1-5.ph2 |
| alpine 3.10 | perl | 5.26.2-r0 |
| alpine 3.11 | perl | 5.26.2-r0 |
| alpine 3.12 | perl | 5.26.2-r0 |
| alpine 3.13 | perl | 5.26.2-r0 |
| alpine 3.14 | perl | 5.26.2-r0 |
| alpine 3.15 | perl | 5.26.2-r0 |
| alpine 3.16 | perl | 5.26.2-r0 |
| alpine 3.17 | perl | 5.26.2-r0 |
| alpine 3.18 | perl | 5.26.2-r0 |
| alpine 3.19 | perl | 5.26.2-r0 |
Mostrar las 36 entradas de 36 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| Photon OS 1.0 | perl | 5.24.1-1.ph1 |
| Photon OS 2.0 | perl | 5.24.1-5.ph2 |
| alpine 3.10 | perl | 5.26.2-r0 |
| alpine 3.11 | perl | 5.26.2-r0 |
| alpine 3.12 | perl | 5.26.2-r0 |
| alpine 3.13 | perl | 5.26.2-r0 |
| alpine 3.14 | perl | 5.26.2-r0 |
| alpine 3.15 | perl | 5.26.2-r0 |
| alpine 3.16 | perl | 5.26.2-r0 |
| alpine 3.17 | perl | 5.26.2-r0 |
| alpine 3.18 | perl | 5.26.2-r0 |
| alpine 3.19 | perl | 5.26.2-r0 |
| alpine 3.20 | perl | 5.26.2-r0 |
| alpine 3.21 | perl | 5.26.2-r0 |
| alpine 3.22 | perl | 5.26.2-r0 |
| alpine 3.23 | perl | 5.26.2-r0 |
| alpine 3.24 | perl | 5.26.2-r0 |
| alpine 3.5 | perl | 5.24.4-r0 |
| alpine 3.6 | perl | 5.24.4-r0 |
| alpine 3.7 | perl | 5.26.2-r0 |
| alpine 3.8 | perl | 5.26.2-r0 |
| alpine 3.9 | perl | 5.26.2-r0 |
| alpine edge | perl | 5.26.2-r0 |
| debian 11 | perl | 5.26.1-6 |
| debian 12 | perl | 5.26.1-6 |
| debian 13 | perl | 5.26.1-6 |
| debian 14 | perl | 5.26.1-6 |
| debian 7 | perl | sin corrección indicada |
| debian 8 | perl | sin corrección indicada |
| debian 9 | perl | 5.24.1-3+deb9u3 |
| echo | perl | 5.26.1-6 |
| root.io debian 11 | rootio-perl | 5.26.1-6 |
| root.io debian 12 | rootio-perl | 5.26.1-6 |
| ubuntu 16.04 | perl | 5.22.1-9ubuntu0.3 |
| ubuntu 16.04-ESM | perl | 5.22.1-9ubuntu0.3 |
| ubuntu 17.10 | perl | 5.26.0-8ubuntu1.1 |
Referencias
- http://www.securitytracker.com/id/1040681
- http://www.securitytracker.com/id/1042004
- https://access.redhat.com/errata/RHSA-2018:1192
- https://access.redhat.com/security/cve/CVE-2018-6797
- https://nvd.nist.gov/vuln/detail/CVE-2018-6797
- https://rt.perl.org/Public/Bug/Display.html?id=132227
- https://security.gentoo.org/glsa/201909-01
- https://ubuntu.com/security/notices/USN-3625-1