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Medium severity6.7NVD Advisory· Published Jun 4, 2019· Updated Jun 17, 2026

CVE-2019-5300

CVE-2019-5300

Description

There is a digital signature verification bypass vulnerability in AR1200, AR1200-S, AR150, AR160, AR200, AR2200, AR2200-S, AR3200, SRG1300, SRG2300 and SRG3300 Huawei routers. The vulnerability is due to the affected software improperly verifying digital signatures for the software image in the affected device. A local attacker with high privilege may exploit the vulnerability to bypass integrity checks for software images and install a malicious software image on the affected device.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

55
  • Huawei/Ar1200 Firmware10 versions
    cpe:2.3:o:huawei:ar1200-s_firmware:v200r007c00:*:*:*:*:*:*:*+ 9 more
    • cpe:2.3:o:huawei:ar1200-s_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200-s_firmware:v200r008c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200-s_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200-s_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200-s_firmware:v200r010c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200_firmware:v200r008c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/Ar150 Firmware5 versions
    cpe:2.3:o:huawei:ar150_firmware:v200r007c00:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:huawei:ar150_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar150_firmware:v200r008c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar150_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar150_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar150_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/Ar160 Firmware5 versions
    cpe:2.3:o:huawei:ar160_firmware:v200r007c00:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:huawei:ar160_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar160_firmware:v200r008c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar160_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar160_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar160_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/Ar200 Firmware5 versions
    cpe:2.3:o:huawei:ar200_firmware:v200r007c00:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:huawei:ar200_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar200_firmware:v200r008c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar200_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar200_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar200_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/Ar2200 Firmware5 versions
    cpe:2.3:o:huawei:ar2200_firmware:v200r007c00:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:huawei:ar2200_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200_firmware:v200r008c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/Ar2200s Firmware5 versions
    cpe:2.3:o:huawei:ar2200s_firmware:v200r007c00:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:huawei:ar2200s_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200s_firmware:v200r008c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200s_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200s_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200s_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/Ar3200 Firmware5 versions
    cpe:2.3:o:huawei:ar3200_firmware:v200r007c00:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:huawei:ar3200_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar3200_firmware:v200r008c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar3200_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar3200_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar3200_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/Srg1300 Firmware4 versions
    cpe:2.3:o:huawei:srg1300_firmware:v200r007c00:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:huawei:srg1300_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg1300_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg1300_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg1300_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/S2300 Firmware4 versions
    cpe:2.3:o:huawei:srg2300_firmware:v200r007c00:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:huawei:srg2300_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg2300_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg2300_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg2300_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/Srg3300 Firmware4 versions
    cpe:2.3:o:huawei:srg3300_firmware:v200r007c00:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:huawei:srg3300_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg3300_firmware:v200r008c50:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg3300_firmware:v200r009c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg3300_firmware:v200r010c00:*:*:*:*:*:*:*
  • Huawei/SRG1300llm-fuzzy
  • Huawei/AR1200llm-fuzzy
  • Huawei/AR1200, AR1200-S, AR150, AR160, AR200, AR2200, AR2200-S, AR3200, SRG1300, SRG2300, SRG3300v5
    Range: AR1200 V200R008C50

Patches

Vulnerability mechanics

References

1

News mentions

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