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CVE-2019-25051

Publication date 20 July 2021

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

7.8 · High

Score breakdown

objstack in GNU Aspell 0.60.8 has a heap-based buffer overflow in acommon::ObjStack::dup_top (called from acommon::StringMap::add and acommon::Config::lookup_list).

Status

Package Ubuntu Release Status
aspell 22.04 LTS jammy
Fixed 0.60.8-3
21.10 impish
Fixed 0.60.8-3
21.04 hirsute
Fixed 0.60.8-2ubuntu0.1
20.10 groovy Ignored end of life
20.04 LTS focal
Fixed 0.60.8-1ubuntu0.1
18.04 LTS bionic
Fixed 0.60.7~20110707-4ubuntu0.2
16.04 LTS xenial
14.04 LTS trusty

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Severity score breakdown

Parameter Value
Base score 7.8 · High
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H