NVD / CVE Program· CNA mitre

CVE-2024-57376: Buffer Overflow vulnerability in D-Link DSR-150, DSR-150N, DSR-250, DSR-250N, DSR-500N, DSR-1000N from 3.13 to 3.17B901C allows unauthentica

Noroxi assessment

Priority: Monitor (action score 36/100)

Public proof-of-concept code exists (GitHub); there is no record of exploitation in the wild.
Probability of exploitation in the next 30 days: 3.7% (FIRST EPSS); higher than 89.8% of all records.
Someone on the same network segment can trigger it. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
According to the record, no fixed version is available yet.

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Buffer Overflow vulnerability in D-Link DSR-150, DSR-150N, DSR-250, DSR-250N, DSR-500N, DSR-1000N from 3.13 to 3.17B901C allows unauthenticated users to execute remote code execution.

HighCVSS 8.8 · v3.1—Proof of concept No fix recorded

BDU:2025-01853

Published: Jan 28, 2025
Updated: Jun 17, 2026
EPSS: 3.7% · 89th percentile
CWE: CWE-120

Report tools

JSON

Action score

Monitor

Low priority for now.

CVSS: 35 / 40 · 8.8 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 1 / 30 · 3.7%

CISA SSVC decision

Exploitation: none
Automatable: no
Technical impact: total

Vulnrichment: CISA's decision-tree inputs.

Get told when this record changes

Not in KEV: no record of exploitation in the wild
Proof of concept exists, no weaponized module
No fixed version yet

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
dlink	dsr-150 firmware	cpe:2.3:o:dlink:dsr-150_firmware
dlink	dsr-150	cpe:2.3:h:dlink:dsr-150
dlink	dsr-150n firmware	cpe:2.3:o:dlink:dsr-150n_firmware
dlink	dsr-150n	cpe:2.3:h:dlink:dsr-150n
dlink	dsr-250 firmware	cpe:2.3:o:dlink:dsr-250_firmware
dlink	dsr-250	cpe:2.3:h:dlink:dsr-250
dlink	dsr-250n firmware	cpe:2.3:o:dlink:dsr-250n_firmware
dlink	dsr-250n	cpe:2.3:h:dlink:dsr-250n
dlink	dsr-500 firmware	cpe:2.3:o:dlink:dsr-500_firmware
dlink	dsr-500	cpe:2.3:h:dlink:dsr-500
dlink	dsr-1000n firmware	cpe:2.3:o:dlink:dsr-1000n_firmware
dlink	dsr-1000n	cpe:2.3:h:dlink:dsr-1000n

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

dlink dsr-1000n firmware3.13 and later · up to 3.17b901c inclusive
dlink dsr-150 firmware3.13 and later · up to 3.17B901C inclusive
dlink dsr-150n firmware3.13 and later · up to 3.17B901C inclusive
dlink dsr-250 firmware3.13 and later · up to 3.17B901C inclusive
dlink dsr-250n firmware3.13 and later · up to 3.17B901C inclusive
dlink dsr-500 firmware3.13 and later · up to 3.17B901C inclusive

Same product

dlink: all records

Other highest-scoring records for the same primary product.

CVE-2013-5945Multiple SQL injection vulnerabilities in D-Link DSR-150 with firmware before 1.08B44; DSR-150N with firmware before 1.05B64; DSR-250 and DS
42Plan
CVE-2020-25759An issue was discovered on D-Link DSR-250 3.17 devices.
36Monitor
CVE-2020-25757A lack of input validation and access controls in Lua CGIs on D-Link DSR VPN routers may result in arbitrary input being passed to system co
36Monitor

Published before and after this one in the same product

← EarlierCVE-2013-7005Dec 19, 2013 · D-Link DSR-150 with firmware before 1.08B44; DSR-150N with firmware before 1.05B64; DSR-250 and DSR-250N with firmware before 1.08B44; and D
19Monitor
← EarlierCVE-2020-25758Dec 15, 2020 · An issue was discovered on D-Link DSR-250 3.17 devices.
35Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

Proof of concept available

A public proof of concept or detection signature exists. Exploit knowledge is out there; don't delay patching.

Evidence

Proof-of-concept repository on GitHub ×1

Noroxi does not host or link to exploit code. Metasploit module names and Nuclei template ids are shown (names, not code); Exploit-DB entries and PoC repositories are given as counts only.

Public exploit evidence
Source	Kind	Date
Proof-of-concept repository on GitHub	stars:1	2025-05-08

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

PublishedJan 28, 2025
First PoCMay 8, 2025+99 d
TodayNov 8, 2026+649 d

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

Someone on the same network segment can trigger it.
No account or password is required.
No user action is required.
No special conditions are required; it is repeatable.

If successful

Confidentiality: high · data can be read
Integrity: high · data or configuration can be modified
Availability: high · the service can be disrupted

Attack vector: Adjacent
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: High

Weakness class (CWE)

CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd-secondary

Root cause

When data is copied, the source length is not compared with the size of the destination buffer. Excess data overwrites adjacent memory.

The bug in code

The whole CWE-120 class

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

Vulnerable

1char buf[256];
2memcpy(buf, pkt->data, pkt->len);

Fixed

1char buf[256];
2if (pkt->len > sizeof(buf)) {
3  return -EINVAL;
4}
5memcpy(buf, pkt->data, pkt->len);

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Attack patterns (CAPEC)

ATT&CK techniques

—

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

www.dlink.com/en/security-bulletin/

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records