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Rocky Linux: CVE-2020-15049: squid-4 (RLSA-2020-4743)

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Rocky Linux: CVE-2020-15049: squid-4 (RLSA-2020-4743)

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
06/30/2020
Created
03/13/2024
Added
03/12/2024
Modified
08/28/2024

Description

An issue was discovered in http/ContentLengthInterpreter.cc in Squid before 4.12 and 5.x before 5.0.3. A Request Smuggling and Poisoning attack can succeed against the HTTP cache. The client sends an HTTP request with a Content-Length header containing "+\ "-" or an uncommon shell whitespace character prefix to the length field-value.

Solution(s)

  • rocky-upgrade-libecap
  • rocky-upgrade-libecap-debuginfo
  • rocky-upgrade-libecap-debugsource
  • rocky-upgrade-libecap-devel

References

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