Patch Management is failing to download MS patches and Metadata. The NS logs are showing invalid certificate and trust errors and unable to establish SSL/TLS. All errors seem to be SSL/TLS/CERT/TRUST type errors. This was working until recently.
This is an error when downloading the metadata:
"7/1/2022 8:27:04 AM","Download failed for: https://www.solutionsam.com/imports/7_1/patch/windows/pmimport.cab
The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
[System.Net.WebException @ System]
at Altiris.PatchManagementCore.Utilities.File.HandleDownloadRetry(Uri uri, DownloadContext downloadContext, Exception retryableDownloadException, TimeSpan pauseTimeSpan)
at Altiris.PatchManagementCore.Utilities.File.DownloadToStreamWithRetries(Uri uri, DownloadContext downloadContext)
at Altiris.PatchManagementCore.Utilities.File.Download(String fromUrl, String toDirectory, String toFileName, Boolean forceDownload, DownloadParameters miscDownloadParams)
The remote certificate is invalid according to the validation procedure.
This is an error when attempting to download a specific Office 2016 patch:
"7/1/2022 8:28:01 AM","Download failed for: https://catalog.s.download.windowsupdate.com/c/msdownload/update/software/secu/2022/06/windows10.0-kb5014699-x64_1807d6b5df2947669d4cb00d322969ccd43030a3.msu
The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
[System.Net.WebException @ System]
at Altiris.PatchManagementCore.Utilities.File.HandleDownloadRetry(Uri uri, DownloadContext downloadContext, Exception retryableDownloadException, TimeSpan pauseTimeSpan)
at Altiris.PatchManagementCore.Utilities.File.DownloadToStreamWithRetries(Uri uri, DownloadContext downloadContext)
at Altiris.PatchManagementCore.Utilities.File.Download(String fromUrl, String toDirectory, String toFileName, Boolean forceDownload, DownloadParameters miscDownloadParams)
The remote certificate is invalid according to the validation procedure.
And error was:
"7/1/2022 8:27:04 AM","Failed to process cab file https://www.solutionsam.com/imports/7_1/patch/windows/pmimport.cab : The remote certificate is invalid according to the validation procedure.","PMC:WindowsImportTask.Progress","Altiris.PatchManagementCore.dll","36","Errors"
ITMS 8.6.1119 (GA)
Internal proxy configuration issue
Confirmed that the internal proxy settings had been modified.