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FreeBSD: VID-04F29189-1A05-11E7-BC6E-B499BAEBFEAF (CVE-2017-7407): cURL -- potential memory disclosure

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FreeBSD: VID-04F29189-1A05-11E7-BC6E-B499BAEBFEAF (CVE-2017-7407): cURL -- potential memory disclosure

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
04/03/2017
Created
07/25/2018
Added
04/10/2017
Modified
05/03/2019

Description

The ourWriteOut function in tool_writeout.c in curl 7.53.1 might allow physically proximate attackers to obtain sensitive information from process memory in opportunistic circumstances by reading a workstation screen during use of a --write-out argument ending in a '%' character, which leads to a heap-based buffer over-read.

Solution(s)

  • freebsd-upgrade-package-curl

References

  • RHSA-2018:3558
  • GLSA-201709-14
  • CVE-2017-7407
  • DLA-883-1
  • USN-3441-1
  • USN-3441-2

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