AZL-75044 CVE-2026-0672 affecting package python3 for versions less than 3.9.19-18

When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters...

DEBIAN-CVE-2026-0672

When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters...

CVE-2026-0672

When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters...

CVE-2026-0672 Header injection in http.cookies.Morsel

When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters...

CVE-2026-0672 Header injection in http.cookies.Morsel

When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters...

PSF-2026-5

When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters...

CVE-2026-0672

CVE-2026-0672 concerns Python’s handling of cookie/header parsing (notably http.cookies.Morsel) where user-controlled cookie values and parameters could inject HTTP headers. Connected advisories confirm related fixes across Python builds and distributions (Ubuntu USN-8018-1; Debian DLA-4455; Chai...

CVE-2026-0672

When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters...

CVE-2026-0672 Header injection in http.cookies.Morsel

When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters...

PT-2026-3671

Name of the Vulnerable Software and Affected Versions http.cookies.Morsel affected versions not specified Description User-controlled cookie values and parameters within http.cookies.Morsel can potentially allow the injection of HTTP headers into messages. A patch has been implemented to address...

PT-2026-25789

Name of the Vulnerable Software and Affected Versions http.cookies affected versions not specified Description An incomplete fix for a previous issue related to control character validation in http.cookies.Morsel allows control characters to bypass input validation. The fix did not fully address...