Out-of-Bounds Affecting samba package, versions [,3.3.13)


Severity

Recommended
0.0
high
0
10

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

Threat Intelligence

Exploit Maturity
Mature
EPSS
97.06% (100th percentile)

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  • Snyk IDSNYK-UNMANAGED-SAMBA-2370496
  • published26 Jan 2022
  • disclosed17 Jun 2010
  • creditUnknown

Introduced: 17 Jun 2010

CVE-2010-2063  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade samba to version 3.3.13 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-Bounds. Buffer overflow in the SMB1 packet chaining implementation in the chain_reply function in process.c in smbd in Samba 3.0.x before 3.3.13 allows remote attackers to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via a crafted field in a packet.

CVSS Scores

version 3.1