CVE-2019-5038 — Stack-based Buffer Overflow in Openweave-core

CWE-121 — Stack-based Buffer OverflowCWE-787 — Out-of-bounds Write3 documents3 sources
Severity
8.8HIGHNVD
EPSS
1.1%
top 22.40%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Openweave Openweave-core
Timeline
PublishedAug 20
Latest updateMay 24

Description

An exploitable command execution vulnerability exists in the print-tlv command of Weave tool. A specially crafted weave TLV can trigger a stack-based buffer overflow, resulting in code execution. An attacker can trigger this vulnerability by convincing the user to open a specially crafted Weave command.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-wwxc-5h4g-q9j8: An exploitable command execution vulnerability exists in the print-tlv command of Weave tool↗2022-05-24
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CVEList
CVE-2019-5038: An exploitable command execution vulnerability exists in the print-tlv command of Weave tool↗2019-08-20
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CVE-2019-5038 — Stack-based Buffer Overflow | cvebase