Heap-based buffer overflow in the nsCaseTransformTextRunFactory::TransformString function in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to cause a denial of service (boolean out-of-bounds write) or possibly have unspecified other impact via Unicode characters that are mishandled during text conversion.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mozilla
Published: 2016-09-22T22:00:00
Updated: 2024-08-06T00:53:48.990Z
Reserved: 2016-06-03T00:00:00
Link: CVE-2016-5270
Vulnrichment
No data.
NVD
Status : Modified
Published: 2016-09-22T22:59:03.677
Modified: 2018-06-12T01:29:00.737
Link: CVE-2016-5270
Redhat