CVE-2018-14468
High
Description
The FRF.16 parser in tcpdump before 4.9.3 has a buffer over-read in print-fr.c:mfr_print().
SeverityHigh
CVSS7.5
Exploit probability—
Product
Tcpdump
PublishedOct 3, 2019
First seenOct 3, 2019
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- tcpdump tcpdump4.9.3 or later
- apple mac_os_x10.15.2 or later
Vendor advisories
- debian.org/security/2019/dsa-4547
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/
- usn.ubuntu.com/4252-2/
- usn.ubuntu.com/4252-1/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tcpdump tcpdump | v < 4.9.3 | 4.9.3 |
| apple mac_os_x | v < 10.15.2 | 10.15.2 |
| debian debian_linux | 8.0, 9.0, 10.0 | — |
| fedoraproject fedora | 29, 30, 31 | — |
| opensuse leap | 15.0, 15.1 | — |
| redhat enterprise_linux | 7.0, 8.0 | — |
| f5 big-iq_centralized_management | 5.2.0 ≤ v ≤ 5.4.0, 6.0.0 ≤ v ≤ 6.1.0, 7.0.0 | — |
| f5 big-ip_access_policy_manager | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_advanced_firewall_manager | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_analytics | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_application_acceleration_manager | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_application_security_manager | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_domain_name_system | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_edge_gateway | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_fraud_protection_service | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_global_traffic_manager | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_link_controller | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_local_traffic_manager | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_policy_enforcement_manager | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 big-ip_webaccelerator | 11.6.0 ≤ v ≤ 11.6.5, 12.1.0 ≤ v ≤ 12.1.5, 13.1.0 ≤ v ≤ 13.1.3, 14.0.0 ≤ v ≤ 14.1.2, 15.0.0 ≤ v ≤ 15.0.1 | — |
| f5 enterprise_manager | 3.1.1 | — |
| f5 iworkflow | 2.3.0 | — |
| f5 traffix_signaling_delivery_controller | 5.0.0 ≤ v ≤ 5.1.0 | — |
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