Where
-Infinity
0
Severity
7.8
Integer Overflow, Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

tcpdump. Multiple issues were addressed by updating to tcpdump version 4.9.3 and libpcap version 1.9.1

1 / 2
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

tcpdump. This issue was addressed with improved checks.

1 / 2
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 25 August 2025

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 25 August 2025

1 / 3
Source: Ubuntu
First published (updated )
Severity
9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 25 August 2025

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 25 August 2025

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 25 August 2025

1 / 3
Source: Ubuntu
First published (updated )
Severity
9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 25 August 2025

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 25 August 2025

1 / 3
Source: Ubuntu
First published (updated )
Severity
9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7
Buffer Overflow
AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Last updated 24 July 2024

1 / 3
Source: Ubuntu
First published (updated )
Severity
9.8
Input Validation
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2018-10103 tcpdump before 4.9.3 mishandles the printing of SMB data (issue 1 of 2). CVE-2018-10105 tcpdump before 4.9.3 mishandles the printing of SMB data (issue 2 of 2).

1 / 4
Source: F5
First published (updated )
Severity
9.8
Input Validation
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2018-10103 tcpdump before 4.9.3 mishandles the printing of SMB data (issue 1 of 2). CVE-2018-10105 tcpdump before 4.9.3 mishandles the printing of SMB data (issue 2 of 2).

1 / 4
Source: F5
First published (updated )
Severity
9.8
Buffer Overflow
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The SNMP parser in tcpdump before 4.9.0 has a buffer overflow in print-snmp.c:asn1parse().

First published (updated )
Severity
9.8
Buffer Overflow
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The ATM parser in tcpdump before 4.9.0 has a buffer overflow in print-atm.c:sigprint().

First published (updated )
Severity
9.8
Buffer Overflow
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The ISO CLNS parser in tcpdump before 4.9.0 has a buffer overflow in addrtoname.c:lookupnsap().

First published (updated )
Severity
9.8
Buffer Overflow
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The Q.933 parser in tcpdump before 4.9.0 has a buffer overflow in print-fr.c:q933print(), a different vulnerability than CVE-2016-8575.

First published (updated )

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