CVE-2024-8748
A buffer overflow vulnerability in the packet parser of the third-party library "libclinkc" in Zyxel VMG8825-T50K firmware versions through V5.50(ABOM.8.4)C0 could allow an attacker to cause a temporary denial of service (DoS) condition against the web…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.52%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A buffer overflow vulnerability in the packet parser of the third-party library "libclinkc" in Zyxel VMG8825-T50K firmware versions through V5.50(ABOM.8.4)C0 could allow an attacker to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP POST request to a vulnerable device.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.52% probability · 43th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- zyxel/lte3301-plus firmware · zyxel/lte5388-m804 firmware · zyxel/lte5398-m904 firmware · zyxel/lte7480-m804 firmware · zyxel/lte7490-m904 firmware · zyxel/nr7101 firmware · zyxel/nr7102 firmware · zyxel/nebula nr5101 firmware · zyxel/nebula nr7101 firmware · zyxel/nebula lte3301-plus firmware · zyxel/dx3300-t0 firmware · zyxel/dx3300-t1 firmware · zyxel/dx3301-t0 firmware · zyxel/dx4510-b0 firmware · zyxel/dx4510-b1 firmware · zyxel/dx5401-b0 firmware · zyxel/dx5401-b1 firmware · zyxel/ee6510-10 firmware · zyxel/ex2210-t0 firmware · zyxel/ex3300-t0 firmware · +40 more
- Source
- security@zyxel.com.tw
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.