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.
References
Configurations
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History
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Information
Published : 2014-09-28 19:55
Updated : 2024-02-04 18:35
NVD link : CVE-2014-7187
Mitre link : CVE-2014-7187
CVE.ORG link : CVE-2014-7187
JSON object : View
Products Affected
gnu
- bash
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer