Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
| Link | Providers |
|---|---|
| https://osv.dev/vulnerability/OSEC-2026-12 |
|
Wed, 09 Sep 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Wed, 09 Sep 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Potential Plaintext Exposure from Forged Tag in Mirage-Crypto AES/GCM and ChaCha20 Decrypt Functions |
Wed, 09 Sep 2026 04:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An issue was discovered in the mirage-crypto package before 2.2.0 for OCaml. The AES.GCM.authenticate_decrypt_into and Chacha20.authenticate_decrypt_into functions write the decrypted plaintext into a caller-provided buffer and only then compares the tag. On a forged tag, the functions returns false, but the destination buffer already holds the full plaintext. | |
| Weaknesses | CWE-347 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-09-09T13:11:54.773Z
Reserved: 2026-09-09T04:03:52.629Z
Link: CVE-2026-87732
Updated: 2026-09-09T13:11:51.667Z
Status : Received
Published: 2026-09-09T05:18:20.277
Modified: 2026-09-09T14:17:36.070
Link: CVE-2026-87732
No data.
OpenCVE Enrichment
Updated: 2026-09-09T11:30:09Z