Search criteria
4 vulnerabilities found for AEADs by RustCrypto
CVE-2025-27498 (GCVE-0-2025-27498)
Vulnerability from cvelistv5 – Published: 2025-03-03 16:52 – Updated: 2025-03-03 17:32
VLAI?
Title
AEADs/ascon-aead: Plaintext exposed in decrypt_in_place_detached even on tag verification failure
Summary
aes-gcm is a pure Rust implementation of the AES-GCM. In decrypt_in_place_detached, the decrypted ciphertext (which is the correct ciphertext) is exposed even if the tag is incorrect. This is because in decrypt_inplace in asconcore.rs, tag verification causes an error to be returned with the plaintext contents still in buffer. The vulnerability is fixed in 0.4.3.
Severity ?
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| RustCrypto | AEADs |
Affected:
< 0.4.3
|
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CVE-2023-42811 (GCVE-0-2023-42811)
Vulnerability from cvelistv5 – Published: 2023-09-22 15:19 – Updated: 2025-06-18 14:22
VLAI?
Title
AEADs/aes-gcm: Plaintext exposed in decrypt_in_place_detached even on tag verification failure
Summary
aes-gcm is a pure Rust implementation of the AES-GCM. Starting in version 0.10.0 and prior to version 0.10.3, in the AES GCM implementation of decrypt_in_place_detached, the decrypted ciphertext (i.e. the correct plaintext) is exposed even if tag verification fails. If a program using the `aes-gcm` crate's `decrypt_in_place*` APIs accesses the buffer after decryption failure, it will contain a decryption of an unauthenticated input. Depending on the specific nature of the program this may enable Chosen Ciphertext Attacks (CCAs) which can cause a catastrophic breakage of the cipher including full plaintext recovery. Version 0.10.3 contains a fix for this issue.
Severity ?
4.7 (Medium)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| RustCrypto | AEADs |
Affected:
>= 0.10.0, < 0.10.3
|
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CVE-2025-27498 (GCVE-0-2025-27498)
Vulnerability from nvd – Published: 2025-03-03 16:52 – Updated: 2025-03-03 17:32
VLAI?
Title
AEADs/ascon-aead: Plaintext exposed in decrypt_in_place_detached even on tag verification failure
Summary
aes-gcm is a pure Rust implementation of the AES-GCM. In decrypt_in_place_detached, the decrypted ciphertext (which is the correct ciphertext) is exposed even if the tag is incorrect. This is because in decrypt_inplace in asconcore.rs, tag verification causes an error to be returned with the plaintext contents still in buffer. The vulnerability is fixed in 0.4.3.
Severity ?
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| RustCrypto | AEADs |
Affected:
< 0.4.3
|
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CVE-2023-42811 (GCVE-0-2023-42811)
Vulnerability from nvd – Published: 2023-09-22 15:19 – Updated: 2025-06-18 14:22
VLAI?
Title
AEADs/aes-gcm: Plaintext exposed in decrypt_in_place_detached even on tag verification failure
Summary
aes-gcm is a pure Rust implementation of the AES-GCM. Starting in version 0.10.0 and prior to version 0.10.3, in the AES GCM implementation of decrypt_in_place_detached, the decrypted ciphertext (i.e. the correct plaintext) is exposed even if tag verification fails. If a program using the `aes-gcm` crate's `decrypt_in_place*` APIs accesses the buffer after decryption failure, it will contain a decryption of an unauthenticated input. Depending on the specific nature of the program this may enable Chosen Ciphertext Attacks (CCAs) which can cause a catastrophic breakage of the cipher including full plaintext recovery. Version 0.10.3 contains a fix for this issue.
Severity ?
4.7 (Medium)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| RustCrypto | AEADs |
Affected:
>= 0.10.0, < 0.10.3
|
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RYQCICN6BVC6I75O3F6W4VK4J3MOYDJU/"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U67ZSMNX5V3WTBYPUYF45PSFG4SF5SGF/"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ROBB6TBDAGEQ2WIINR34F3DPSN3FND6K/"
}
],
"source": {
"advisory": "GHSA-423w-p2w9-r7vq",
"discovery": "UNKNOWN"
},
"title": "AEADs/aes-gcm: Plaintext exposed in decrypt_in_place_detached even on tag verification failure"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-42811",
"datePublished": "2023-09-22T15:19:15.445Z",
"dateReserved": "2023-09-14T16:13:33.307Z",
"dateUpdated": "2025-06-18T14:22:56.534Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}