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Vulnerabilities

CVE-2014-7187 | BDVDB-2026-64400 Detail

Description#

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

Show all 40

Exploit#

No public exploit known

History#

  1. Version 1Record published in the CVE List.
  2. Version 2Most recent update recorded in the CVE List.