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CVE-2026-32743

🗓️ 18 Mar 2026 23:26:51Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 75 Views🌐 WEB

CVE-2026-32743: PX4 Autopilot stack overflow from oversized log path via MAVLink log request, causing DoS.

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Detection
Affected
Refs
Paths
Social
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for Stack-based Buffer Overflow in Dronecode Px4_Drone_Autopilot
8 May 202618:11
githubexploit
githubexploit
GithubExploit
Exploit for Stack-based Buffer Overflow in Dronecode Px4_Drone_Autopilot
8 May 202617:08
githubexploit
attackerkb
ATTACKERKB
CVE-2026-32743
18 Mar 202623:26
attackerkb
circl
Circl
CVE-2026-32743
8 May 202621:00
circl
cnnvd
CNNVD
PX4-Autopilot 安全漏洞
19 Mar 202600:00
cnnvd
cvelist
Cvelist
CVE-2026-32743 PX4 Autopilot: Stack-based Buffer Overflow via Oversized Path Input in MAVLink Log Request Handling
18 Mar 202623:26
cvelist
euvd
EUVD
EUVD-2026-13003
18 Mar 202623:26
euvd
nvd
NVD
CVE-2026-32743
19 Mar 202600:16
nvd
ptsecurity
Positive Technologies
PT-2026-26168
18 Mar 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-32743
26 Mar 202615:11
redhatcve
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NVD
Vulners
[
  {
    "vendor": "PX4",
    "product": "PX4-Autopilot",
    "versions": [
      {
        "version": "<= 1.17.0-rc2",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
log_list_requestnestedMAV_CMD_REQUEST_LOG_LISTOverflow occurs when MavlinkLogHandler processes a long directory path created via MAVLink FTP before requesting log list.CWE-121
LogEntry.filepathpath/fs/microsd/log/60-byte LogEntry.filepath buffer overflow caused by sscanf parsing long log directory paths without width limit.CWE-121

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17 Jun 2026 10:36Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.5
EPSS0.00365
SSVC
75