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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2014-09-28T19:00:00
Updated: 2024-08-06T12:40:19.211Z
Reserved: 2014-09-25T00:00:00
Link: CVE-2014-7187
Vulnrichment
No data.
NVD
Status : Modified
Published: 2014-09-28T19:55:06.270
Modified: 2018-10-09T19:52:54.273
Link: CVE-2014-7187
Redhat