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cvelistTcpdumpCVELIST:CVE-2023-1801
HistoryApr 07, 2023 - 8:40 p.m.

CVE-2023-1801

2023-04-0720:40:55
CWE-787
Tcpdump
www.cve.org
cve-2023-1801
out-of-bounds write
crafted network packet} .

6.9 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.6%

The SMB protocol decoder in tcpdump version 4.99.3 can perform an out-of-bounds write when decoding a crafted network packet.

CNA Affected

[
  {
    "vendor": "The Tcpdump Group",
    "product": "tcpdump",
    "programRoutines": [
      {
        "name": "smb_fdata1()"
      }
    ],
    "versions": [
      {
        "version": "4.99.3",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

6.9 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.6%