Vulnerability in Google Tink-android
CVE-2026-15432
When verifying a mac with a ChunkedMacVerification object, Tink compares the resulting tag with non constant time comparison. This potentially allows an attacker to use timinig information as a side channel in order to get information how…
Affected products
- Google Tink-android — versions All releases before 1.21.0, including 1.21.0.
- Google Tink-java — versions All releases before 1.21.0, including 1.21.0.