BDU:2017-02293

Уязвимость функции tpacket_rcv (net/packet/af_packet.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или оказать другое воздействие

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: MEDIUM (6.8) Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C

References:

Published: 2017-09-15
Modified: 2025-04-20

CVE-2017-14497

The tpacket_rcv function in net/packet/af_packet.c in the Linux kernel before 4.13 mishandles vnet headers, which might allow local users to cause a denial of service (buffer overflow, and disk and memory corruption) or possibly have unspecified other impact via crafted system calls.

Severity: HIGH (7.2) Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Version: 2.1.2

Package kernel-image-std-def update in sisyphus on 2017-09-20

ALT-PU-2017-2269-1

Closed vulnerabilities

BDU:2017-02293

CVE-2017-14497