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Huawei EulerOS: CVE-2019-12527: squid security update

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Huawei EulerOS: CVE-2019-12527: squid security update

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
07/11/2019
Created
10/01/2019
Added
09/30/2019
Modified
09/30/2019

Description

An issue was discovered in Squid 4.0.23 through 4.7. When checking Basic Authentication with HttpHeader::getAuth, Squid uses a global buffer to store the decoded data. Squid does not check that the decoded length isn't greater than the buffer, leading to a heap-based buffer overflow with user controlled data.

Solution(s)

  • huawei-euleros-2_0_sp8-upgrade-squid

References

  • huawei-euleros-2_0_sp8-upgrade-squid

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