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Fix CVE-2024-23709 #25

Merged
merged 1 commit into from
Oct 5, 2024
Merged

Fix CVE-2024-23709 #25

merged 1 commit into from
Oct 5, 2024

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rsp4jack
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@rsp4jack rsp4jack commented Oct 1, 2024

https://nvd.nist.gov/vuln/detail/CVE-2024-23709
https://android.googlesource.com/platform/external/sonivox/+/f9d489385ecb04bbfe06f92d6fb03a69d2734fad

cherry-picked from f9d4893

fix buffer overrun in eas_wtengine

avoid a buffer overrun in eas_wtengine.
Check buffer limits during application of gain
Clip calculated length in eas_wtsynth

Bug: 317780080
Test: POC with bug
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:6b66e7665dbcd891ff23081c13ab0b1637bb1dda)
Merged-In: I3609d6a36d89b26ae7eb3ae84cbe7772f6c3bee0
Change-Id: I3609d6a36d89b26ae7eb3ae84cbe7772f6c3bee0
backporting fix from main

avoid a buffer overrun in eas_wtengine.
Check buffer limits during application of gain
Clip calculated length in eas_wtsynth

Bug: 317780080
Test: POC with bug
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:6b66e7665dbcd891ff23081c13ab0b1637bb1dda)
Merged-In: I3609d6a36d89b26ae7eb3ae84cbe7772f6c3bee0
Change-Id: I3609d6a36d89b26ae7eb3ae84cbe7772f6c3bee0
backporting fix from main
@pedrolcl pedrolcl merged commit fea94dc into pedrolcl:devel Oct 5, 2024
8 checks passed
@rsp4jack rsp4jack deleted the cve branch October 27, 2024 04:59
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3 participants