ext/openssl: Memory corruption in openssl_encrypt with AES-WRAP-PAD
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||
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| php | php | affected |
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Configuration 1 [-]
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Configuration 2 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Php | Php |
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| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4669-1 | php8.2 security update |
Debian DSA |
DSA-6377-1 | php8.4 security update |
Ubuntu USN |
USN-8564-1 | PHP vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.279% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Php
Php php |
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| Vendors & Products |
Php
Php php |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In PHP versions 8.2.* before 8.2.32, 8.3.* before 8.3.32, 8.4.* before 8.4.23, 8.5.* before 8.5.8, the AES-WRAP-PAD algorithm implementation in OpenSSL extension contains a buffer allocation flaw. The output buffer for the AES key-wrap-with-padding operation is sized from the plaintext length without accounting for RFC 5649 expansion. This may cause OpenSSL to write beyond allocated memory, corrupting heap metadata and triggering application abort. | |
| Title | ext/openssl: Memory corruption in openssl_encrypt with AES-WRAP-PAD | |
| Weaknesses | CWE-122 | |
| References |
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| Metrics |
cvssV3_1
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