{"id":"CVE-2017-17131","aliases":["EUVD-2017-8297","GHSA-49f9-3p9f-vgr4"],"status":"published","title":"Huawei DP300 V500R002C00; RP200 V500R002C00; V600R006C00; TE30 V100R001C10; V600R006C00; TE50...","description":"Huawei DP300 V500R002C00; RP200 V500R002C00; V600R006C00; TE30 V100R001C10; V600R006C00; TE50 V600R006C00; TE60 V100R001C10; V500R002C00; V600R006C00; VP9660 V500R002C10 have an DoS vulnerability due to insufficient validation of the parameter when a putty comment key is loaded. An authenticated remote attacker can place a malformed putty key file in system when a system manager load the key an infinite loop happens which lead to reboot the system.","severity":{"version":"3.0","score":5.7,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00825,"percentile":0.57647,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-835"],"published":"2018-03-05T19:00:00Z","modified":"2026-06-17T01:10:23Z","products":[{"vendor":"huawei","product":"dp300_firmware"},{"vendor":"huawei","product":"rp200_firmware"},{"vendor":"huawei","product":"te30_firmware"},{"vendor":"huawei","product":"te50_firmware"},{"vendor":"huawei","product":"te60_firmware"},{"vendor":"huawei","product":"vp9660_firmware"},{"vendor":"huawei technologies co., ltd.","product":"dp300; rp200; te30; te50; te60; vp9660"}],"references":[{"url":"http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20171206-01-vpp-en","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-17131"},{"url":"https://github.com/advisories/GHSA-49f9-3p9f-vgr4"}],"sources":{"cve":[{"id":"CVE-2017-17131","description":"Huawei DP300 V500R002C00; RP200 V500R002C00; V600R006C00; TE30 V100R001C10; V600R006C00; TE50 V600R006C00; TE60 V100R001C10; V500R002C00; V600R006C00; VP9660 V500R002C10 have an DoS vulnerability due to insufficient validation of the parameter when a putty comment key is loaded. An authenticated remote attacker can place a malformed putty key file in system when a system manager load the key an infinite loop happens which lead to reboot the system.","status":"published","published":"2018-03-05T19:00:00Z","modified":"2024-09-16T17:09:06.692Z","updated_at":"2026-11-02T14:33:18.248329Z"}],"euvd":[{"id":"EUVD-2017-8297","description":"Huawei DP300 V500R002C00; RP200 V500R002C00; V600R006C00; TE30 V100R001C10; V600R006C00; TE50 V600R006C00; TE60 V100R001C10; V500R002C00; V600R006C00; VP9660 V500R002C10 have an DoS vulnerability due to insufficient validation of the parameter when a putty comment key is loaded. An authenticated remote attacker can place a malformed putty key file in system when a system manager load the key an infinite loop happens which lead to reboot the system.","status":"published","published":"2018-03-05T19:00:00Z","modified":"2024-09-16T17:09:06Z","updated_at":"2026-11-03T00:55:44.825687Z"}],"ghsa":[{"id":"GHSA-49f9-3p9f-vgr4","title":"Huawei DP300 V500R002C00; RP200 V500R002C00; V600R006C00; TE30 V100R001C10; V600R006C00; TE50...","description":"Huawei DP300 V500R002C00; RP200 V500R002C00; V600R006C00; TE30 V100R001C10; V600R006C00; TE50 V600R006C00; TE60 V100R001C10; V500R002C00; V600R006C00; VP9660 V500R002C10 have an DoS vulnerability due to insufficient validation of the parameter when a putty comment key is loaded. An authenticated remote attacker can place a malformed putty key file in system when a system manager load the key an infinite loop happens which lead to reboot the system.","status":"published","published":"2022-05-13T01:44:17Z","modified":"2023-02-02T05:01:02Z","cvss":[{"version":"3.0","score":5.7,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-835"],"updated_at":"2026-11-02T14:51:05.383671Z"}],"nvd":[{"id":"CVE-2017-17131","description":"Huawei DP300 V500R002C00; RP200 V500R002C00; V600R006C00; TE30 V100R001C10; V600R006C00; TE50 V600R006C00; TE60 V100R001C10; V500R002C00; V600R006C00; VP9660 V500R002C10 have an DoS vulnerability due to insufficient validation of the parameter when a putty comment key is loaded. An authenticated remote attacker can place a malformed putty key file in system when a system manager load the key an infinite loop happens which lead to reboot the system.","status":"published","published":"2018-03-05T19:29:00.207Z","modified":"2026-06-17T01:10:23.957Z","cvss":[{"version":"3.0","score":5.7,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":6.3,"vector":"AV:N/AC:M/Au:S/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-835"],"updated_at":"2026-11-02T14:04:15.877386Z"}]}}