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Huawei EulerOS: CVE-2019-12526: squid security update

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Huawei EulerOS: CVE-2019-12526: squid security update

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
11/26/2019
Created
04/30/2021
Added
04/30/2021
Modified
04/30/2021

Description

An issue was discovered in Squid before 4.9. URN response handling in Squid suffers from a heap-based buffer overflow. When receiving data from a remote server in response to an URN request, Squid fails to ensure that the response can fit within the buffer. This leads to attacker controlled data overflowing in the heap.

Solution(s)

  • huawei-euleros-2_0_sp3-upgrade-squid
  • huawei-euleros-2_0_sp3-upgrade-squid-migration-script

References

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