CVE-2016-9586

原文の説明

curl before version 7.52.0 is vulnerable to a buffer overflow when doing a large floating point output in libcurl's implementation of the printf() functions. If there are any application that accepts a format string from the outside without necessary input filtering, it could allow remote attacks.

影響を受けるソフトウェア

• curl < 7.52.0 修正バージョン: 7.52.0 完全一致

詳細

公開日

2018-04-23

最終更新

2026-06-17

CVSS ベクター

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-122, CWE-119

参考資料

• cve.org/CVE-2016-9586
• nvd.nist.gov/vuln/detail/CVE-2016-9586
• www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
• www.securityfocus.com/bid/95019
• www.securitytracker.com/id/1037515
• access.redhat.com/errata/RHSA-2018:3558
• bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-9586
• curl.haxx.se/docs/adv_20161221A.html
• github.com/curl/curl/commit/curl-7_51_0-162-g3ab3c16
• lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%...
• lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%...
• lists.debian.org/debian-lts-announce/2018/11/msg00005.html
• security.gentoo.org/glsa/201701-47