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CVE-2024-38269

Sept. 30, 2024, 3:51 p.m.

CVSS Score

4.9 / 10

Products Impacted

Vendor Product Versions
zyxel
  • wx5600-t0_firmware
  • wx5600-t0
  • wx3401-b0_firmware
  • wx3401-b0
  • wx3100-t0_firmware
  • wx3100-t0
  • scr50axe_firmware
  • scr50axe
  • px3321-t1_firmware
  • px3321-t1
  • pm7300-t0_firmware
  • pm7300-t0
  • pm5100-t0_firmware
  • pm5100-t0
  • pm3100-t0_firmware
  • pm3100-t0
  • ax7501-b1_firmware
  • ax7501-b1
  • vmg8825-t50k_firmware
  • vmg8825-t50k
  • vmg8623-t50b_firmware
  • vmg8623-t50b
  • vmg4005-b60a_firmware
  • vmg4005-b60a
  • vmg4005-b50a_firmware
  • vmg4005-b50a
  • vmg3927-t50k_firmware
  • vmg3927-t50k
  • vmg3625-t50b_firmware
  • vmg3625-t50b
  • emg5723-t50k_firmware
  • emg5723-t50k
  • emg5523-t50b_firmware
  • emg5523-t50b
  • emg3525-t50b_firmware
  • emg3525-t50b
  • ex7710-b0_firmware
  • ex7710-b0
  • ex7501-b0_firmware
  • ex7501-b0
  • ex5601-t1_firmware
  • ex5601-t1
  • ex5601-t0_firmware
  • ex5601-t0
  • ex5512-t0_firmware
  • ex5512-t0
  • ex5510-b0_firmware
  • ex5510-b0
  • ex5401-b1_firmware
  • ex5401-b1
  • ex5401-b0_firmware
  • ex5401-b0
  • ex3600-t0_firmware
  • ex3600-t0
  • ex3510-b1_firmware
  • ex3510-b1
  • ex3510-b0_firmware
  • ex3510-b0
  • ex3501-t0_firmware
  • ex3501-t0
  • ex3500-t0_firmware
  • ex3500-t0
  • ex3301-t0_firmware
  • ex3301-t0
  • ex3300-t1_firmware
  • ex3300-t1
  • ex3300-t0_firmware
  • ex3300-t0
  • dx5401-b1_firmware
  • dx5401-b1
  • dx5401-b0_firmware
  • dx5401-b0
  • dx4510-b1_firmware
  • dx4510-b1
  • dx4510-b0_firmware
  • dx4510-b0
  • dx3301-t0_firmware
  • dx3301-t0
  • dx3300-t1_firmware
  • dx3300-t1
  • dx3300-t0_firmware
  • dx3300-t0
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Description

An improper restriction of operations within the bounds of a memory buffer in the USB file-sharing handler of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could allow an authenticated attacker with administrator privileges to cause potential memory corruptions, resulting in a thread crash on an affected device.

Weaknesses

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.

CWE ID: 119

Date

Published: Sept. 24, 2024, 2:15 a.m.

Last Modified: Sept. 30, 2024, 3:51 p.m.

Status : Analyzed

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security@zyxel.com.tw

CPEs

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
o zyxel wx5600-t0_firmware / / / / / / / /
h zyxel wx5600-t0 - / / / / / / /
o zyxel wx3401-b0_firmware / / / / / / / /
h zyxel wx3401-b0 - / / / / / / /
o zyxel wx3100-t0_firmware / / / / / / / /
h zyxel wx3100-t0 - / / / / / / /
o zyxel scr50axe_firmware / / / / / / / /
h zyxel scr50axe - / / / / / / /
o zyxel px3321-t1_firmware / / / / / / / /
h zyxel px3321-t1 - / / / / / / /
o zyxel pm7300-t0_firmware / / / / / / / /
h zyxel pm7300-t0 - / / / / / / /
o zyxel pm5100-t0_firmware / / / / / / / /
h zyxel pm5100-t0 - / / / / / / /
o zyxel pm3100-t0_firmware / / / / / / / /
h zyxel pm3100-t0 - / / / / / / /
o zyxel ax7501-b1_firmware / / / / / / / /
h zyxel ax7501-b1 - / / / / / / /
o zyxel vmg8825-t50k_firmware / / / / / / / /
h zyxel vmg8825-t50k - / / / / / / /
o zyxel vmg8623-t50b_firmware / / / / / / / /
h zyxel vmg8623-t50b - / / / / / / /
o zyxel vmg4005-b60a_firmware / / / / / / / /
h zyxel vmg4005-b60a - / / / / / / /
o zyxel vmg4005-b50a_firmware / / / / / / / /
h zyxel vmg4005-b50a - / / / / / / /
o zyxel vmg3927-t50k_firmware / / / / / / / /
h zyxel vmg3927-t50k - / / / / / / /
o zyxel vmg3625-t50b_firmware / / / / / / / /
h zyxel vmg3625-t50b - / / / / / / /
o zyxel emg5723-t50k_firmware / / / / / / / /
h zyxel emg5723-t50k - / / / / / / /
o zyxel emg5523-t50b_firmware / / / / / / / /
h zyxel emg5523-t50b - / / / / / / /
o zyxel emg3525-t50b_firmware / / / / / / / /
h zyxel emg3525-t50b - / / / / / / /
o zyxel ex7710-b0_firmware / / / / / / / /
h zyxel ex7710-b0 - / / / / / / /
o zyxel ex7501-b0_firmware / / / / / / / /
h zyxel ex7501-b0 - / / / / / / /
o zyxel ex5601-t1_firmware / / / / / / / /
h zyxel ex5601-t1 - / / / / / / /
o zyxel ex5601-t0_firmware / / / / / / / /
h zyxel ex5601-t0 - / / / / / / /
o zyxel ex5512-t0_firmware / / / / / / / /
h zyxel ex5512-t0 - / / / / / / /
o zyxel ex5510-b0_firmware / / / / / / / /
h zyxel ex5510-b0 - / / / / / / /
o zyxel ex5401-b1_firmware / / / / / / / /
h zyxel ex5401-b1 - / / / / / / /
o zyxel ex5401-b0_firmware / / / / / / / /
h zyxel ex5401-b0 - / / / / / / /
o zyxel ex3600-t0_firmware / / / / / / / /
h zyxel ex3600-t0 - / / / / / / /
o zyxel ex3510-b1_firmware / / / / / / / /
h zyxel ex3510-b1 - / / / / / / /
o zyxel ex3510-b0_firmware / / / / / / / /
h zyxel ex3510-b0 - / / / / / / /
o zyxel ex3501-t0_firmware / / / / / / / /
h zyxel ex3501-t0 - / / / / / / /
o zyxel ex3500-t0_firmware / / / / / / / /
h zyxel ex3500-t0 - / / / / / / /
o zyxel ex3301-t0_firmware / / / / / / / /
h zyxel ex3301-t0 - / / / / / / /
o zyxel ex3300-t1_firmware / / / / / / / /
h zyxel ex3300-t1 - / / / / / / /
o zyxel ex3300-t0_firmware / / / / / / / /
h zyxel ex3300-t0 - / / / / / / /
o zyxel dx5401-b1_firmware / / / / / / / /
h zyxel dx5401-b1 - / / / / / / /
o zyxel dx5401-b0_firmware / / / / / / / /
h zyxel dx5401-b0 - / / / / / / /
o zyxel dx4510-b1_firmware / / / / / / / /
h zyxel dx4510-b1 - / / / / / / /
o zyxel dx4510-b0_firmware / / / / / / / /
h zyxel dx4510-b0 - / / / / / / /
o zyxel dx3301-t0_firmware / / / / / / / /
h zyxel dx3301-t0 - / / / / / / /
o zyxel dx3300-t1_firmware / / / / / / / /
h zyxel dx3300-t1 - / / / / / / /
o zyxel dx3300-t0_firmware / / / / / / / /
h zyxel dx3300-t0 - / / / / / / /

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

Base Score
4.9
Exploitability Score
1.2
Impact Score
3.6
Base Severity
MEDIUM
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

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

References

https://www.zyxel.com/ security@zyxel.com.tw