漏洞信息
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Vulnerability Title
t-digest 3.1 through 3.3 Denial of Service via Unvalidated Length Fields in MergingDigest.fromBytes
Vulnerability Description
t-digest versions 3.1 through 3.3 contain a denial of service vulnerability in MergingDigest.fromBytes that fails to validate length and capacity fields from serialized data. Attackers can supply crafted serialized digests with mismatched header fields to trigger ArrayIndexOutOfBoundsException or NegativeArraySizeException, aborting the parsing thread.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
CWE-1284
Vulnerability Title
Ted Dunning t-digest 输入验证错误漏洞
Vulnerability Description
Ted Dunning t-digest是Ted Dunning个人开发者的一款支持大规模流式数据高精度分位数估计的数据结构。 Ted Dunning t-digest 3.1版本至3.3版本存在输入验证错误漏洞,该漏洞源于MergingDigest.fromBytes未验证序列化数据中的长度和容量字段,攻击者可提供标头字段不匹配的特制序列化摘要,触发数组索引越界异常或负数组大小异常,导致解析线程中止,造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A