Out-of-bounds write in bccomp() via crafted operand and scale
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 Group | PHP | unaffected |
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No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Php Group | Php |
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| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-6406-1 | php8.4 security update |
Ubuntu USN |
USN-8743-1 | PHP vulnerabilities |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.418% probability within 30 days)
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| References |
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| Metrics |
threat_severity
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cvssV3_1
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| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Php Group
Php Group php |
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| Vendors & Products |
Php Group
Php Group php |
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| Description | Attacker-provided inputs to bccomp() could lead to an out-of-bounds write with stack and heap corruption in PHP versions from 8.4.* before 8.4.24 and from 8.5.* before 8.5.9. | |
| Title | Out-of-bounds write in bccomp() via crafted operand and scale | |
| Weaknesses | CWE-787 | |
| References |
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| Metrics |
cvssV4_0
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