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High severity7.5NVD Advisory· Published Nov 13, 2019· Updated Jun 17, 2026

CVE-2019-5294

CVE-2019-5294

Description

There is an out of bound read vulnerability in some Huawei products. A remote, unauthenticated attacker may send a corrupt or crafted message to the affected products. Due to a buffer read overflow error when parsing the message, successful exploit may cause some service to be abnormal.

AI Insight

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

Affected products

48
  • Huawei/Huawei productsdescription
  • Huawei/Productsllm-fuzzy
  • Huawei/Ar120 S Firmware3 versions
    cpe:2.3:o:huawei:ar120-s_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:ar120-s_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar120-s_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar120-s_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Ar1200 Firmware9 versions
    cpe:2.3:o:huawei:ar1200_firmware:v200r005c20:*:*:*:*:*:*:*+ 8 more
    • cpe:2.3:o:huawei:ar1200_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200-s_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200-s_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar1200-s_firmware:v200r007c00:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar200-s_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar200-s_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar200-s_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Ar150 Firmware3 versions
    cpe:2.3:o:huawei:ar150_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:ar150_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar150_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar150_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Ar150 S Firmware3 versions
    cpe:2.3:o:huawei:ar150-s_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:ar150-s_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar150-s_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar150-s_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Ar160 Firmware3 versions
    cpe:2.3:o:huawei:ar160_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:ar160_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar160_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar160_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Ar200 Firmware3 versions
    cpe:2.3:o:huawei:ar200_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:ar200_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar200_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar200_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Ar2200 Firmware3 versions
    cpe:2.3:o:huawei:ar2200_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:ar2200_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Ar2200s Firmware3 versions
    cpe:2.3:o:huawei:ar2200-s_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:ar2200-s_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200-s_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar2200-s_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Ar3200 Firmware2 versions
    cpe:2.3:o:huawei:ar3200_firmware:v200r005c20:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:huawei:ar3200_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar3200_firmware:v200r006c10:*:*:*:*:*:*:*
  • Huawei/Ar3600 Firmware2 versions
    cpe:2.3:o:huawei:ar3600_firmware:v200r006c10:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:huawei:ar3600_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:ar3600_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Netengine16ex Firmware3 versions
    cpe:2.3:o:huawei:netengine16ex_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:netengine16ex_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:netengine16ex_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:netengine16ex_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Srg1300 Firmware3 versions
    cpe:2.3:o:huawei:srg1300_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:srg1300_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg1300_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg1300_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/S2300 Firmware3 versions
    cpe:2.3:o:huawei:srg2300_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:srg2300_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg2300_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg2300_firmware:v200r007c00:*:*:*:*:*:*:*
  • Huawei/Srg3300 Firmware3 versions
    cpe:2.3:o:huawei:srg3300_firmware:v200r005c20:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:huawei:srg3300_firmware:v200r005c20:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg3300_firmware:v200r006c10:*:*:*:*:*:*:*
    • cpe:2.3:o:huawei:srg3300_firmware:v200r007c00:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

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