CVE-2024-5412
HIGHCVSS 7.5/10EPSS 0.66%
Last modified
CVE-2024-5412 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A buffer overflow vulnerability in the library "libclinkc" of the Zyxel VMG8825-T50K firmware version 5.50(ABOM.8)C0 could allow an unauthenticated attacker to cause denial of service (DoS) conditions by sending a crafted HTTP request to a vulnerable device.. EPSS estimates a 0.66% chance of exploitation in the next 30 days.
Description
A buffer overflow vulnerability in the library "libclinkc" of the Zyxel VMG8825-T50K firmware version 5.50(ABOM.8)C0 could allow an unauthenticated attacker to cause denial of service (DoS) conditions by sending a crafted HTTP request to a vulnerable device.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zyxel | Nebula Lte3301-Plus Firmware | < 1.18\(acca.4\)c0 |
| Zyxel | Nebula Fwa505 Firmware | < 1.18\(acko.4\)c0 |
| Zyxel | Nebula Fwa710 Firmware | < 1.18\(acgc.4\)c0 |
| Zyxel | Nebula Fwa510 Firmware | < 1.18\(acgd.4\)c0 |
| Zyxel | Wx5600-T0 Firmware | < 5.70\(aceb.3.2\)c0 |
| Zyxel | Wx3401-B0 Firmware | < 5.17\(abve.2.5\)c0 |
| Zyxel | Wx3100-T0 Firmware | < 5.50\(abvl.4.2\)c0 |
| Zyxel | Scr50axe Firmware | < 1.10\(acgn.3\)c0 |
| Zyxel | Px3321-T1 Firmware | < 5.44\(acjb.0.2\)z0 |
| Zyxel | Pm7300-T0 Firmware | < 5.42\(abyy.2.2\)c0 |
| Zyxel | Pm5100-T0 Firmware | < 5.42\(acbf.2.1\)c0 |
| Zyxel | Pm3100-T0 Firmware | < 5.42\(acbf.2.1\)c0 |
| Zyxel | Ax7501-B1 Firmware | < 5.17\(abpc.5.2\)c0 |
| Zyxel | Ax7501-B0 Firmware | < 5.17\(abpc.5.2\)c0 |
| Zyxel | Vmg8825-T50k Firmware | < 5.50\(abom.8.4\)c0 |
| Zyxel | Vmg8623-T50b Firmware | < 5.50\(abpm.9.2\)c0 |
| Zyxel | Vmg4005-B60a Firmware | < 5.15\(abqa.2.2\)c0 |
| Zyxel | Vmg4005-B50a Firmware | < 5.15\(abqa.2.2\)c0 |
| Zyxel | Vmg3927-T50k Firmware | < 5.50\(abom.8.4\)c0 |
| Zyxel | Vmg3625-T50b Firmware | < 5.50\(abpm.9.2\)c0 |
| Zyxel | Emg5723-T50k Firmware | < 5.50\(abom.8.4\)c0 |
| Zyxel | Emg5523-T50b Firmware | < 5.50\(abpm.9.2\)c0 |
| Zyxel | Emg3525-T50b Firmware | < 5.50\(abpm.9.2\)c0 |
| Zyxel | Ex7710-B0 Firmware | < 5.18\(acak.1\)c1 |
| Zyxel | Ex7501-B0 Firmware | < 5.18\(achn.1.2\)c0 |
| Zyxel | Ex5601-T1 Firmware | < 5.70\(acdz.3.2\)c0 |
| Zyxel | Ex5601-T0 Firmware | < 5.70\(acdz.3.2\)c0 |
| Zyxel | Ex5512-T0 Firmware | < 5.70\(aceg.3\)c2 |
| Zyxel | Ex5510-B0 Firmware | < 5.17\(abqx.10\)b2 |
| Zyxel | Ex5401-B1 Firmware | < 5.17\(abyo.6.2\)c0 |
| Zyxel | Ex5401-B0 Firmware | < 5.17\(abyo.6.2\)c0 |
| Zyxel | Ex3510-B0 Firmware | < 5.17\(abup.12\)b2 |
| Zyxel | Ex3501-T0 Firmware | < 5.44\(achr.2\)c0 |
| Zyxel | Ex3500-T0 Firmware | < 5.44\(achr.2\)c0 |
| Zyxel | Ex3301-T0 Firmware | < 5.50\(abvy.5.3\)c0 |
| Zyxel | Ex3300-T1 Firmware | < 5.50\(abvy.5.3\)c0 |
| Zyxel | Ex3300-T0 Firmware | < 5.50\(abvy.5.3\)c0 |
| Zyxel | Dx5401-B1 Firmware | < 5.17\(abyo.6.2\)c0 |
| Zyxel | Dx5401-B0 Firmware | < 5.17\(abyo.6.2\)c0 |
| Zyxel | Dx4510-B0 Firmware | < 5.17\(abyl.7\)b2 |
| Zyxel | Dx3301-T0 Firmware | < 5.50\(abvy.5.3\)c0 |
| Zyxel | Dx3300-T1 Firmware | < 5.50\(abvy.5.3\)c0 |
| Zyxel | Dx3300-T0 Firmware | < 5.50\(abvy.5.3\)c0 |
| Zyxel | Nr7501 Firmware | < 1.00\(aceh.1\)c0 |
| Zyxel | Nr7303 Firmware | < 1.00\(acei.1\)b4 |
| Zyxel | Nr7302 Firmware | < 1.00\(acha.4\)c0 |
| Zyxel | Nr7103 Firmware | < 1.00\(accz.4\)c0 |
| Zyxel | Nr5307 Firmware | < 1.00\(acjt.0\)b6 |
| Zyxel | Nr5103ev2 Firmware | < 1.00\(aciq.1\)c0 |
| Zyxel | Nr5103 Firmware | < 4.19\(abyc.6\)c0 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-5412?
A buffer overflow vulnerability in the library "libclinkc" of the Zyxel VMG8825-T50K firmware version 5.50(ABOM.8)C0 could allow an unauthenticated attacker to cause denial of service (DoS) conditions by sending a crafted HTTP request to a vulnerable device.
How severe is CVE-2024-5412?
CVE-2024-5412 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.66% probability of exploitation in the next 30 days.
How do I fix CVE-2024-5412?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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