Description
Successfully using libcurl to do a transfer over a specific HTTP proxy (`proxyA`) with **Digest** authentication and then changing the proxy host to a second one (`proxyB`) for a second transfer, reusing the same handle, makes libcurl wrongly pass on the `Proxy-Authorization:` header field meant for `proxyA`, to `proxyB`.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
curl curl
Default version status: unaffected
7.12.0 to < 8.14.2affected8.15.0 to < 8.16.1affected8.17.0 to < 8.20.0affected
curl curl
Default version status: unaffected
fc6eff13b5414caf6edf22d73a3239e074a04216 to < c1cfdf59acbaf9504c4578d4cf56cdd7c8594507affected
curl curl
Default version status: unaffected
8.19.0affected8.18.0affected8.17.0affected8.16.0affected8.15.0affected8.14.1affected8.14.0affected8.13.0affected8.12.1affected8.12.0affected8.11.1affected8.11.0affected8.10.1affected8.10.0affected8.9.1affected8.9.0affected8.8.0affected8.7.1affected8.7.0affected8.6.0affected8.5.0affected8.4.0affected8.3.0affected8.2.1affected8.2.0affected8.1.2affected8.1.1affected8.1.0affected8.0.1affected8.0.0affected7.88.1affected7.88.0affected7.87.0affected7.86.0affected7.85.0affected7.84.0affected7.83.1affected7.83.0affected7.82.0affected7.81.0affected7.80.0affected7.79.1affected7.79.0affected7.78.0affected7.77.0affected7.76.1affected7.76.0affected7.75.0affected7.74.0affected7.73.0affected7.72.0affected7.71.1affected7.71.0affected7.70.0affected7.69.1affected7.69.0affected7.68.0affected7.67.0affected7.66.0affected7.65.3affected7.65.2affected7.65.1affected7.65.0affected7.64.1affected7.64.0affected7.63.0affected7.62.0affected7.61.1affected7.61.0affected7.60.0affected7.59.0affected7.58.0affected7.57.0affected7.56.1affected7.56.0affected7.55.1affected7.55.0affected7.54.1affected7.54.0affected7.53.1affected7.53.0affected7.52.1affected7.52.0affected7.51.0affected7.50.3affected7.50.2affected7.50.1affected7.50.0affected7.49.1affected7.49.0affected7.48.0affected7.47.1affected7.47.0affected7.46.0affected7.45.0affected7.44.0affected7.43.0affected7.42.1affected7.42.0affected7.41.0affected7.40.0affected7.39.0affected7.38.0affected7.37.1affected7.37.0affected7.36.0affected7.35.0affected7.34.0affected7.33.0affected7.32.0affected7.31.0affected7.30.0affected7.29.0affected7.28.1affected7.28.0affected7.27.0affected7.26.0affected7.25.0affected7.24.0affected7.23.1affected7.23.0affected7.22.0affected7.21.7affected7.21.6affected7.21.5affected7.21.4affected7.21.3affected7.21.2affected7.21.1affected7.21.0affected7.20.1affected7.20.0affected7.19.7affected7.19.6affected7.19.5affected7.19.4affected7.19.3affected7.19.2affected7.19.1affected7.19.0affected7.18.2affected7.18.1affected7.18.0affected7.17.1affected7.17.0affected7.16.4affected7.16.3affected7.16.2affected7.16.1affected7.16.0affected7.15.5affected7.15.4affected7.15.3affected7.15.2affected7.15.1affected7.15.0affected7.14.1affected7.14.0affected7.13.2affected7.13.1affected7.13.0affected7.12.3affected7.12.2affected7.12.1affected7.12.0affected