Out-of-bounds Write Affecting troglobit/ssdp-responder package, versions [1.0,]


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.16% (54th percentile)

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  • Snyk IDSNYK-UNMANAGED-TROGLOBITSSDPRESPONDER-2366721
  • published26 Jan 2022
  • disclosed28 Jul 2019
  • creditUnknown

Introduced: 28 Jul 2019

CVE-2019-14323  (opens in a new tab)
CWE-193  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

There is no fixed version for troglobit/ssdp-responder.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Write. SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.

CVSS Base Scores

version 3.1