CVE-2019-3812
CVE-2019-3812
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host.
CVSS 4.4 · Media · EPSS 0,4% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
qemu
- Versiones
- through version 2.10 and through to 3.1.0: Afectada
Sin corrección publicada
qemu Debian:12
- Intervalos de versiones afectados
- ECOSYSTEM: < 1:3.1+dfsg-5
Actualiza a 1:3.1+dfsg-5
qemu Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 1:3.1+dfsg-5
Actualiza a 1:3.1+dfsg-5
qemu Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 1:3.1+dfsg-5
Actualiza a 1:3.1+dfsg-5
qemu Ubuntu:18.04:LTS
- Versiones
- 1:2.10+dfsg-0ubuntu3
- 1:2.10+dfsg-0ubuntu4
- 1:2.10+dfsg-0ubuntu5
- 1:2.11+dfsg-1ubuntu1
- 1:2.11+dfsg-1ubuntu2
- 1:2.11+dfsg-1ubuntu4
- 1:2.11+dfsg-1ubuntu5
- 1:2.11+dfsg-1ubuntu6
- 1:2.11+dfsg-1ubuntu7
- 1:2.11+dfsg-1ubuntu7.1
- 1:2.11+dfsg-1ubuntu7.2
- 1:2.11+dfsg-1ubuntu7.3
- 1:2.11+dfsg-1ubuntu7.4
- 1:2.11+dfsg-1ubuntu7.5
- 1:2.11+dfsg-1ubuntu7.6
- 1:2.11+dfsg-1ubuntu7.7
- 1:2.11+dfsg-1ubuntu7.8
- 1:2.11+dfsg-1ubuntu7.9
- 1:2.11+dfsg-1ubuntu7.10
- Intervalos de versiones afectados
- ECOSYSTEM: < 1:2.11+dfsg-1ubuntu7.12
Actualiza a 1:2.11+dfsg-1ubuntu7.12
Fuentes originales
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3812
- http://www.securityfocus.com/bid/107059
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/
- https://usn.ubuntu.com/3923-1/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html
- https://www.debian.org/security/2019/dsa-4454
- https://seclists.org/bugtraq/2019/May/76
- https://nvd.nist.gov/vuln/detail/CVE-2019-3812