Search criteria
4 vulnerabilities found for next by vercel
CVE-2025-59472 (GCVE-0-2025-59472)
Vulnerability from nvd – Published: 2026-01-26 21:43 – Updated: 2026-01-26 21:43
VLAI?
Summary
A denial of service vulnerability exists in Next.js versions with Partial Prerendering (PPR) enabled when running in minimal mode. The PPR resume endpoint accepts unauthenticated POST requests with the `Next-Resume: 1` header and processes attacker-controlled postponed state data. Two closely related vulnerabilities allow an attacker to crash the server process through memory exhaustion:
1. **Unbounded request body buffering**: The server buffers the entire POST request body into memory using `Buffer.concat()` without enforcing any size limit, allowing arbitrarily large payloads to exhaust available memory.
2. **Unbounded decompression (zipbomb)**: The resume data cache is decompressed using `inflateSync()` without limiting the decompressed output size. A small compressed payload can expand to hundreds of megabytes or gigabytes, causing memory exhaustion.
Both attack vectors result in a fatal V8 out-of-memory error (`FATAL ERROR: Reached heap limit Allocation failed - JavaScript heap out of memory`) causing the Node.js process to terminate. The zipbomb variant is particularly dangerous as it can bypass reverse proxy request size limits while still causing large memory allocation on the server.
To be affected you must have an application running with `experimental.ppr: true` or `cacheComponents: true` configured along with the NEXT_PRIVATE_MINIMAL_MODE=1 environment variable.
Strongly consider upgrading to 15.6.0-canary.61 or 16.1.5 to reduce risk and prevent availability issues in Next applications.
Severity ?
5.9 (Medium)
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| vercel | next |
Affected:
15.0.0-canary.0 , < 15.0.0
(semver)
Affected: 15.0.1-canary.0 , < 15.0.1 (semver) Affected: 15.0.2-canary.0 , < 15.0.2 (semver) Affected: 15.0.3-canary.0 , < 15.0.3 (semver) Affected: 15.0.4-canary.0 , < 15.0.4 (semver) Affected: 15.1.0-canary.0 , < 15.1.0 (semver) Affected: 15.1.1-canary.0 , < 15.1.1 (semver) Affected: 15.1.2-canary.0 , < 15.1.2 (semver) Affected: 15.1.3-canary.0 , < 15.1.3 (semver) Affected: 15.1.4-canary.0 , < 15.1.4 (semver) Affected: 15.1.5-canary.0 , < 15.1.5 (semver) Affected: 15.1.6-canary.0 , < 15.1.6 (semver) Affected: 15.1.7-canary.0 , < 15.1.7 (semver) Affected: 15.2.0-canary.0 , < 15.2.0 (semver) Affected: 15.2.1-canary.0 , < 15.2.1 (semver) Affected: 15.2.2-canary.0 , < 15.2.2 (semver) Affected: 15.2.3-canary.0 , < 15.2.3 (semver) Affected: 15.2.4-canary.0 , < 15.2.4 (semver) Affected: 15.2.5-canary.0 , < 15.2.5 (semver) Affected: 15.3.0-canary.0 , < 15.3.0 (semver) Affected: 15.3.1-canary.0 , < 15.3.1 (semver) Affected: 15.3.2-canary.0 , < 15.3.2 (semver) Affected: 15.1.8-canary.0 , < 15.1.8 (semver) Affected: 15.3.3-canary.0 , < 15.3.3 (semver) Affected: 15.4.0-canary.0 , < 15.4.0 (semver) Affected: 15.3.4-canary.0 , < 15.3.4 (semver) Affected: 15.3.5-canary.0 , < 15.3.5 (semver) Affected: 15.4.1-canary.0 , < 15.4.1 (semver) Affected: 15.4.2-canary.0 , < 15.4.2 (semver) Affected: 15.4.3-canary.0 , < 15.4.3 (semver) Affected: 15.4.4-canary.0 , < 15.4.4 (semver) Affected: 15.4.5-canary.0 , < 15.4.5 (semver) Affected: 15.4.6-canary.0 , < 15.4.6 (semver) Affected: 15.4.7-canary.0 , < 15.4.7 (semver) Affected: 15.5.0-canary.0 , < 15.5.0 (semver) Affected: 15.5.1-canary.0 , < 15.5.1 (semver) Affected: 15.5.2-canary.0 , < 15.5.2 (semver) Affected: 15.5.3-canary.0 , < 15.5.3 (semver) Affected: 15.5.4-canary.0 , < 15.5.4 (semver) Affected: 15.5.5-canary.0 , < 15.5.5 (semver) Affected: 15.5.6-canary.0 , < 15.5.6 (semver) Affected: 15.5.7-canary.0 , < 15.5.7 (semver) Affected: 15.4.8-canary.0 , < 15.4.8 (semver) Affected: 15.1.9-canary.0 , < 15.1.9 (semver) Affected: 15.0.5-canary.0 , < 15.0.5 (semver) Affected: 15.3.6-canary.0 , < 15.3.6 (semver) Affected: 15.2.6-canary.0 , < 15.2.6 (semver) Affected: 15.5.8-canary.0 , < 15.5.8 (semver) Affected: 15.4.9-canary.0 , < 15.4.9 (semver) Affected: 15.3.7-canary.0 , < 15.3.7 (semver) Affected: 15.2.7-canary.0 , < 15.2.7 (semver) Affected: 15.1.10-canary.0 , < 15.1.10 (semver) Affected: 15.0.6-canary.0 , < 15.0.6 (semver) Affected: 15.5.9-canary.0 , < 15.5.9 (semver) Affected: 15.4.10-canary.0 , < 15.4.10 (semver) Affected: 15.3.8-canary.0 , < 15.3.8 (semver) Affected: 15.2.8-canary.0 , < 15.2.8 (semver) Affected: 15.1.11-canary.0 , < 15.1.11 (semver) Affected: 15.0.7-canary.0 , < 15.0.7 (semver) Affected: 16.1.0 , < 16.1.5 (semver) |
{
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}
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CVE-2025-59471 (GCVE-0-2025-59471)
Vulnerability from nvd – Published: 2026-01-26 21:43 – Updated: 2026-01-26 21:43
VLAI?
Summary
A denial of service vulnerability exists in self-hosted Next.js applications that have `remotePatterns` configured for the Image Optimizer. The image optimization endpoint (`/_next/image`) loads external images entirely into memory without enforcing a maximum size limit, allowing an attacker to cause out-of-memory conditions by requesting optimization of arbitrarily large images. This vulnerability requires that `remotePatterns` is configured to allow image optimization from external domains and that the attacker can serve or control a large image on an allowed domain.
Strongly consider upgrading to 15.5.10 or 16.1.5 to reduce risk and prevent availability issues in Next applications.
Severity ?
5.9 (Medium)
Assigner
References
Impacted products
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CVE-2025-59472 (GCVE-0-2025-59472)
Vulnerability from cvelistv5 – Published: 2026-01-26 21:43 – Updated: 2026-01-26 21:43
VLAI?
Summary
A denial of service vulnerability exists in Next.js versions with Partial Prerendering (PPR) enabled when running in minimal mode. The PPR resume endpoint accepts unauthenticated POST requests with the `Next-Resume: 1` header and processes attacker-controlled postponed state data. Two closely related vulnerabilities allow an attacker to crash the server process through memory exhaustion:
1. **Unbounded request body buffering**: The server buffers the entire POST request body into memory using `Buffer.concat()` without enforcing any size limit, allowing arbitrarily large payloads to exhaust available memory.
2. **Unbounded decompression (zipbomb)**: The resume data cache is decompressed using `inflateSync()` without limiting the decompressed output size. A small compressed payload can expand to hundreds of megabytes or gigabytes, causing memory exhaustion.
Both attack vectors result in a fatal V8 out-of-memory error (`FATAL ERROR: Reached heap limit Allocation failed - JavaScript heap out of memory`) causing the Node.js process to terminate. The zipbomb variant is particularly dangerous as it can bypass reverse proxy request size limits while still causing large memory allocation on the server.
To be affected you must have an application running with `experimental.ppr: true` or `cacheComponents: true` configured along with the NEXT_PRIVATE_MINIMAL_MODE=1 environment variable.
Strongly consider upgrading to 15.6.0-canary.61 or 16.1.5 to reduce risk and prevent availability issues in Next applications.
Severity ?
5.9 (Medium)
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| vercel | next |
Affected:
15.0.0-canary.0 , < 15.0.0
(semver)
Affected: 15.0.1-canary.0 , < 15.0.1 (semver) Affected: 15.0.2-canary.0 , < 15.0.2 (semver) Affected: 15.0.3-canary.0 , < 15.0.3 (semver) Affected: 15.0.4-canary.0 , < 15.0.4 (semver) Affected: 15.1.0-canary.0 , < 15.1.0 (semver) Affected: 15.1.1-canary.0 , < 15.1.1 (semver) Affected: 15.1.2-canary.0 , < 15.1.2 (semver) Affected: 15.1.3-canary.0 , < 15.1.3 (semver) Affected: 15.1.4-canary.0 , < 15.1.4 (semver) Affected: 15.1.5-canary.0 , < 15.1.5 (semver) Affected: 15.1.6-canary.0 , < 15.1.6 (semver) Affected: 15.1.7-canary.0 , < 15.1.7 (semver) Affected: 15.2.0-canary.0 , < 15.2.0 (semver) Affected: 15.2.1-canary.0 , < 15.2.1 (semver) Affected: 15.2.2-canary.0 , < 15.2.2 (semver) Affected: 15.2.3-canary.0 , < 15.2.3 (semver) Affected: 15.2.4-canary.0 , < 15.2.4 (semver) Affected: 15.2.5-canary.0 , < 15.2.5 (semver) Affected: 15.3.0-canary.0 , < 15.3.0 (semver) Affected: 15.3.1-canary.0 , < 15.3.1 (semver) Affected: 15.3.2-canary.0 , < 15.3.2 (semver) Affected: 15.1.8-canary.0 , < 15.1.8 (semver) Affected: 15.3.3-canary.0 , < 15.3.3 (semver) Affected: 15.4.0-canary.0 , < 15.4.0 (semver) Affected: 15.3.4-canary.0 , < 15.3.4 (semver) Affected: 15.3.5-canary.0 , < 15.3.5 (semver) Affected: 15.4.1-canary.0 , < 15.4.1 (semver) Affected: 15.4.2-canary.0 , < 15.4.2 (semver) Affected: 15.4.3-canary.0 , < 15.4.3 (semver) Affected: 15.4.4-canary.0 , < 15.4.4 (semver) Affected: 15.4.5-canary.0 , < 15.4.5 (semver) Affected: 15.4.6-canary.0 , < 15.4.6 (semver) Affected: 15.4.7-canary.0 , < 15.4.7 (semver) Affected: 15.5.0-canary.0 , < 15.5.0 (semver) Affected: 15.5.1-canary.0 , < 15.5.1 (semver) Affected: 15.5.2-canary.0 , < 15.5.2 (semver) Affected: 15.5.3-canary.0 , < 15.5.3 (semver) Affected: 15.5.4-canary.0 , < 15.5.4 (semver) Affected: 15.5.5-canary.0 , < 15.5.5 (semver) Affected: 15.5.6-canary.0 , < 15.5.6 (semver) Affected: 15.5.7-canary.0 , < 15.5.7 (semver) Affected: 15.4.8-canary.0 , < 15.4.8 (semver) Affected: 15.1.9-canary.0 , < 15.1.9 (semver) Affected: 15.0.5-canary.0 , < 15.0.5 (semver) Affected: 15.3.6-canary.0 , < 15.3.6 (semver) Affected: 15.2.6-canary.0 , < 15.2.6 (semver) Affected: 15.5.8-canary.0 , < 15.5.8 (semver) Affected: 15.4.9-canary.0 , < 15.4.9 (semver) Affected: 15.3.7-canary.0 , < 15.3.7 (semver) Affected: 15.2.7-canary.0 , < 15.2.7 (semver) Affected: 15.1.10-canary.0 , < 15.1.10 (semver) Affected: 15.0.6-canary.0 , < 15.0.6 (semver) Affected: 15.5.9-canary.0 , < 15.5.9 (semver) Affected: 15.4.10-canary.0 , < 15.4.10 (semver) Affected: 15.3.8-canary.0 , < 15.3.8 (semver) Affected: 15.2.8-canary.0 , < 15.2.8 (semver) Affected: 15.1.11-canary.0 , < 15.1.11 (semver) Affected: 15.0.7-canary.0 , < 15.0.7 (semver) Affected: 16.1.0 , < 16.1.5 (semver) |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "next",
"vendor": "vercel",
"versions": [
{
"lessThan": "15.0.0",
"status": "affected",
"version": "15.0.0-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.0.1",
"status": "affected",
"version": "15.0.1-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.0.2",
"status": "affected",
"version": "15.0.2-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.0.3",
"status": "affected",
"version": "15.0.3-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.0.4",
"status": "affected",
"version": "15.0.4-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.0",
"status": "affected",
"version": "15.1.0-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.1",
"status": "affected",
"version": "15.1.1-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.2",
"status": "affected",
"version": "15.1.2-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.3",
"status": "affected",
"version": "15.1.3-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.4",
"status": "affected",
"version": "15.1.4-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.5",
"status": "affected",
"version": "15.1.5-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.6",
"status": "affected",
"version": "15.1.6-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.7",
"status": "affected",
"version": "15.1.7-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.2.0",
"status": "affected",
"version": "15.2.0-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.2.1",
"status": "affected",
"version": "15.2.1-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.2.2",
"status": "affected",
"version": "15.2.2-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.2.3",
"status": "affected",
"version": "15.2.3-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.2.4",
"status": "affected",
"version": "15.2.4-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.2.5",
"status": "affected",
"version": "15.2.5-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.3.0",
"status": "affected",
"version": "15.3.0-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.3.1",
"status": "affected",
"version": "15.3.1-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.3.2",
"status": "affected",
"version": "15.3.2-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.8",
"status": "affected",
"version": "15.1.8-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.3.3",
"status": "affected",
"version": "15.3.3-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.0",
"status": "affected",
"version": "15.4.0-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.3.4",
"status": "affected",
"version": "15.3.4-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.3.5",
"status": "affected",
"version": "15.3.5-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.1",
"status": "affected",
"version": "15.4.1-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.2",
"status": "affected",
"version": "15.4.2-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.3",
"status": "affected",
"version": "15.4.3-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.4",
"status": "affected",
"version": "15.4.4-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.5",
"status": "affected",
"version": "15.4.5-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.6",
"status": "affected",
"version": "15.4.6-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.7",
"status": "affected",
"version": "15.4.7-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.0",
"status": "affected",
"version": "15.5.0-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.1",
"status": "affected",
"version": "15.5.1-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.2",
"status": "affected",
"version": "15.5.2-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.3",
"status": "affected",
"version": "15.5.3-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.4",
"status": "affected",
"version": "15.5.4-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.5",
"status": "affected",
"version": "15.5.5-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.6",
"status": "affected",
"version": "15.5.6-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.7",
"status": "affected",
"version": "15.5.7-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.8",
"status": "affected",
"version": "15.4.8-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.9",
"status": "affected",
"version": "15.1.9-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.0.5",
"status": "affected",
"version": "15.0.5-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.3.6",
"status": "affected",
"version": "15.3.6-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.2.6",
"status": "affected",
"version": "15.2.6-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.8",
"status": "affected",
"version": "15.5.8-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.9",
"status": "affected",
"version": "15.4.9-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.3.7",
"status": "affected",
"version": "15.3.7-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.2.7",
"status": "affected",
"version": "15.2.7-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.10",
"status": "affected",
"version": "15.1.10-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.0.6",
"status": "affected",
"version": "15.0.6-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.5.9",
"status": "affected",
"version": "15.5.9-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.4.10",
"status": "affected",
"version": "15.4.10-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.3.8",
"status": "affected",
"version": "15.3.8-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.2.8",
"status": "affected",
"version": "15.2.8-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.1.11",
"status": "affected",
"version": "15.1.11-canary.0",
"versionType": "semver"
},
{
"lessThan": "15.0.7",
"status": "affected",
"version": "15.0.7-canary.0",
"versionType": "semver"
},
{
"lessThan": "16.1.5",
"status": "affected",
"version": "16.1.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A denial of service vulnerability exists in Next.js versions with Partial Prerendering (PPR) enabled when running in minimal mode. The PPR resume endpoint accepts unauthenticated POST requests with the `Next-Resume: 1` header and processes attacker-controlled postponed state data. Two closely related vulnerabilities allow an attacker to crash the server process through memory exhaustion:\n\n1. **Unbounded request body buffering**: The server buffers the entire POST request body into memory using `Buffer.concat()` without enforcing any size limit, allowing arbitrarily large payloads to exhaust available memory.\n\n2. **Unbounded decompression (zipbomb)**: The resume data cache is decompressed using `inflateSync()` without limiting the decompressed output size. A small compressed payload can expand to hundreds of megabytes or gigabytes, causing memory exhaustion.\n\nBoth attack vectors result in a fatal V8 out-of-memory error (`FATAL ERROR: Reached heap limit Allocation failed - JavaScript heap out of memory`) causing the Node.js process to terminate. The zipbomb variant is particularly dangerous as it can bypass reverse proxy request size limits while still causing large memory allocation on the server.\n\nTo be affected you must have an application running with `experimental.ppr: true` or `cacheComponents: true` configured along with the NEXT_PRIVATE_MINIMAL_MODE=1 environment variable.\n\nStrongly consider upgrading to 15.6.0-canary.61 or 16.1.5 to reduce risk and prevent availability issues in Next applications."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-01-26T21:43:05.099Z",
"orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
"shortName": "hackerone"
},
"references": [
{
"url": "https://github.com/vercel/next.js/security/advisories/GHSA-5f7q-jpqc-wp7h"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
"assignerShortName": "hackerone",
"cveId": "CVE-2025-59472",
"datePublished": "2026-01-26T21:43:05.099Z",
"dateReserved": "2025-09-16T15:00:07.876Z",
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"state": "PUBLISHED"
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CVE-2025-59471 (GCVE-0-2025-59471)
Vulnerability from cvelistv5 – Published: 2026-01-26 21:43 – Updated: 2026-01-26 21:43
VLAI?
Summary
A denial of service vulnerability exists in self-hosted Next.js applications that have `remotePatterns` configured for the Image Optimizer. The image optimization endpoint (`/_next/image`) loads external images entirely into memory without enforcing a maximum size limit, allowing an attacker to cause out-of-memory conditions by requesting optimization of arbitrarily large images. This vulnerability requires that `remotePatterns` is configured to allow image optimization from external domains and that the attacker can serve or control a large image on an allowed domain.
Strongly consider upgrading to 15.5.10 or 16.1.5 to reduce risk and prevent availability issues in Next applications.
Severity ?
5.9 (Medium)
Assigner
References
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "next",
"vendor": "vercel",
"versions": [
{
"lessThan": "10.0",
"status": "affected",
"version": "10.0",
"versionType": "semver"
},
{
"lessThan": "11.0",
"status": "affected",
"version": "11.0",
"versionType": "semver"
},
{
"lessThan": "12.0",
"status": "affected",
"version": "12.0",
"versionType": "semver"
},
{
"lessThan": "13.0",
"status": "affected",
"version": "13.0",
"versionType": "semver"
},
{
"lessThan": "14.0",
"status": "affected",
"version": "14.0",
"versionType": "semver"
},
{
"lessThan": "15.5.10",
"status": "affected",
"version": "15.0",
"versionType": "semver"
},
{
"lessThan": "16.1.5",
"status": "affected",
"version": "16.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A denial of service vulnerability exists in self-hosted Next.js applications that have `remotePatterns` configured for the Image Optimizer. The image optimization endpoint (`/_next/image`) loads external images entirely into memory without enforcing a maximum size limit, allowing an attacker to cause out-of-memory conditions by requesting optimization of arbitrarily large images. This vulnerability requires that `remotePatterns` is configured to allow image optimization from external domains and that the attacker can serve or control a large image on an allowed domain.\r\n\r\nStrongly consider upgrading to 15.5.10 or 16.1.5 to reduce risk and prevent availability issues in Next applications."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-01-26T21:43:05.094Z",
"orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
"shortName": "hackerone"
},
"references": [
{
"url": "https://github.com/vercel/next.js/security/advisories/GHSA-9g9p-9gw9-jx7f"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
"assignerShortName": "hackerone",
"cveId": "CVE-2025-59471",
"datePublished": "2026-01-26T21:43:05.094Z",
"dateReserved": "2025-09-16T15:00:07.876Z",
"dateUpdated": "2026-01-26T21:43:05.094Z",
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},
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