ALT-PU-2016-3260-1

Package update libffi in branch sisyphus

Version3.2.1-alt1

Published2016-01-28

Max severityHIGH

Severity:

Closed issues (2)

HIGH7.0

Уязвимость библиотеки libffi, вызванная выходом операции за границы буфера в памяти, позволяющая нарушителю выполнить произвольный код

Published: 2018-01-12Modified: 2021-03-23

CVSS 3.xHIGH 7.0

CVSS:3.x/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0MEDIUM 6.9

CVSS:2.0/AV:L/AC:M/Au:N/C:C/I:C/A:C

References

CVE-2017-1000376

CVE-2017-1000376

HIGH7.0

libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack. Please note that libffi is used by a number of other libraries. It was previously stated that this affects libffi version 3.2.1 but this appears to be incorrect. libffi prior to version 3.1 on 32 bit x86 systems was vulnerable, and upstream is believed to have fixed this issue in version 3.1.

Published: 2017-06-19Modified: 2025-04-20

CVSS 2.0MEDIUM 6.9

CVSS:2.0/AV:L/AC:M/Au:N/C:C/I:C/A:C

CVSS 3.xHIGH 7.0

CVSS:3.x/CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References