CVE-2014-7187

원문 설명

Off-by-one error in the read_token_word function 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 deeply nested for loops, aka the "word_lineno" issue.

영향받는 소프트웨어

• Bash = 4.3= 3.0.16= 2.02.1= 2.0= 3.0= 2.01.1 정확 일치

상세

공개일

2014-09-28

최종 수정

2026-06-17

CVSS 벡터

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

CWE

CWE-119

참고 자료

• cve.org/CVE-2014-7187
• nvd.nist.gov/vuln/detail/CVE-2014-7187
• 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
• lists.opensuse.org/opensuse-updates/2014-10/msg00023.html
• lists.opensuse.org/opensuse-updates/2014-10/msg00025.html
• marc.info/?l=bugtraq&m=141330468527613&w=2