CVE-2014-7186

原文の説明

The redirection implementation in parse.y in GNU Bash through 4.3 bash43-026 allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted use of here documents, aka the "redir_stack" issue.

影響を受けるソフトウェア

• Bash = 4.3= 3.0.16= 2.02.1= 2.0= 3.0= 2.01.1 完全一致

詳細

公開日

2014-09-28

最終更新

2026-06-17

CVSS ベクター

AV:N/AC:L/Au:N/C:C/I:C/A:C

CWE

CWE-119

参考資料

• cve.org/CVE-2014-7186
• nvd.nist.gov/vuln/detail/CVE-2014-7186
• jvn.jp/en/jp/JVN55667175/index.html
• jvndb.jvn.jp/jvndb/JVNDB-2014-000126
• lists.apple.com/archives/security-announce/2015/Jan/msg00003.html
• lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
• lists.opensuse.org/opensuse-security-announce/2014-09/msg00038.html
• lists.opensuse.org/opensuse-security-announce/2014-09/msg00041.html
• lists.opensuse.org/opensuse-security-announce/2014-09/msg00042.html
• lists.opensuse.org/opensuse-security-announce/2014-09/msg00044.html
• lists.opensuse.org/opensuse-security-announce/2014-09/msg00048.html
• marc.info/?l=bugtraq&m=141330468527613&w=2
• marc.info/?l=bugtraq&m=141345648114150&w=2
• marc.info/?l=bugtraq&m=141383026420882&w=2