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Add CHANGELOG entry for OPK v17.1.1

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Merge from Widevine repo of http://go/wvgerrit/169062

Bug: 269670984
Merged from https://widevine-internal-review.googlesource.com/167378

Merged from https://widevine-internal-review.googlesource.com/167369

Change-Id: I309aff7aa0e7f662893f20e54975009c427a525f
This commit is contained in:
John "Juce" Bruce
2023-03-27 19:41:13 -07:00
committed by Fred Gylys-Colwell
parent 26aa378ca5
commit ea3d319879
1 changed files with 14 additions and 0 deletions
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14
libwvdrmengine/oemcrypto/CHANGELOG.md
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@@ -163,6 +163,19 @@ OS.
due to an edge case in the implementation of
WPTI_GenerateRandomCertificateKeyPair().
## [OPK Version 17.1.1][v17.1+opk-v17.1.1]
This release only affects OPK and not any other part of OEMCrypto. This release
fixes a flaw in the OPK code that could allow content that requires HDCP 2 to
output over a display connection that only supports HDCP 1. This bug would only
be triggered if the WTPI implementation reports the minor version number of
HDCP 1 connections. If your implementation of `WTPI_CurrentHDCPCapability()`
ever returns `HDCP_V1_0`, `HDCP_V1_1`, `HDCP_V1_2`, `HDCP_V1_3`, or `HDCP_V1_4`,
your device is vulnerable and you should take this patch urgently. If your
implementation of `WTPI_CurrentHDCPCapability()` only ever returns `HDCP_V1` for
HDCP 1 connections or does not support HDCP 1, then your device is not affected.
You will not need to change your WTPI implementation to apply this patch.
## [Version 17.1][v17.1]
This release contains a major change to the build process for the OP-TEE port,
@@ -324,3 +337,4 @@ Public release for OEMCrypto API and ODK library version 16.4.
[v17+test-updates+opk]: https://widevine-partner.googlesource.com/oemcrypto/+/refs/tags/v17+test-updates+opk
[v17+test-updates+opk+mk]: https://widevine-partner.googlesource.com/oemcrypto/+/refs/tags/v17+test-updates+opk+mk
[v17.1]: https://widevine-partner.googlesource.com/oemcrypto/+/refs/tags/v17.1
[v17.1+opk-v17.1.1]: https://widevine-partner.googlesource.com/oemcrypto/+/refs/tags/v17.1+opk-v17.1.1