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Huawei EulerOS: CVE-2020-19860: ldns security update

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Huawei EulerOS: CVE-2020-19860: ldns security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
01/21/2022
Created
04/27/2022
Added
04/26/2022
Modified
04/26/2022

Description

When ldns version 1.7.1 verifies a zone file, the ldns_rr_new_frm_str_internal function has a heap out of bounds read vulnerability. An attacker can leak information on the heap by constructing a zone file payload.

Solution(s)

  • huawei-euleros-2_0_sp5-upgrade-ldns

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