libtta through 2.3 contains a stack out-of-bounds read and write vulnerability in tta_decoder_process_stream() and tta_decoder_process_frame() because header checks never reject a zero channel count. Attackers can supply a crafted .tta file declaring zero channels so decorrelation accesses cache[-1] with stream-derived values, corrupting stack memory in decoding applications.
Metrics
Affected Vendors & Products
References
History
Mon, 19 Oct 2026 17:30:00 +0000
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ssvc
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Mon, 19 Oct 2026 13:15:00 +0000
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True Audio
True Audio libtta |
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| Vendors & Products |
True Audio
True Audio libtta |
Sun, 18 Oct 2026 11:45:00 +0000
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| Description | libtta through 2.3 contains a stack out-of-bounds read and write vulnerability in tta_decoder_process_stream() and tta_decoder_process_frame() because header checks never reject a zero channel count. Attackers can supply a crafted .tta file declaring zero channels so decorrelation accesses cache[-1] with stream-derived values, corrupting stack memory in decoding applications. | |
| Title | libtta through 2.3 Stack Out-of-Bounds Write via Zero Channel Count | |
| Weaknesses | CWE-787 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-18T11:38:34.029Z
Updated: 2026-10-19T16:38:35.225Z
Reserved: 2026-10-18T01:23:50.282Z
Link: CVE-2026-112012
Updated: 2026-10-19T15:57:52.375Z
Status : Deferred
Published: 2026-10-18T12:17:13.873
Modified: 2026-10-19T21:14:14.150
Link: CVE-2026-112012
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