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TI-2019-03978 Aliases CVE-2019-5613GHSA-f2fv-9wwx-88fh

Insufficient verification of data authenticity in FreeBSD

Priority MEDIUM 43CWE-345Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-345.

Summary

In FreeBSD 12.0-RELEASE before 12.0-RELEASE-p13, a missing check in the ipsec packet processor allows reinjection of an old packet to be accepted by the ipsec endpoint. Depending on the higher-level protocol in use over ipsec, this could allow an action to be repeated.

Why it matters now

EPSS 0.00578 47th percentileScored 2026-11-07
Fix Fixed FreeBSD: 12.0-RELEASE-p13

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—FreeBSD12.0 to before 12.0-RELEASE-p1312.0-RELEASE-p13Patch availableCNA
  • FreeBSD Vendor— Affected 12.0 to before 12.0-RELEASE-p13 Fixed in 12.0-RELEASE-p13 Patch available CNA

CPE configurations NVD · 12

CPEVersionsRoleVendor
cpe:2.3:o:freebsd:freebsd:12.0:-:*:*:*:*:*:*12.0VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p1:*:*:*:*:*:*12.0 p1VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p10:*:*:*:*:*:*12.0 p10VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p11:*:*:*:*:*:*12.0 p11VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p12:*:*:*:*:*:*12.0 p12VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p2:*:*:*:*:*:*12.0 p2VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p3:*:*:*:*:*:*12.0 p3VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p4:*:*:*:*:*:*12.0 p4VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p6:*:*:*:*:*:*12.0 p6VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p7:*:*:*:*:*:*12.0 p7VulnerableFreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:-:*:*:*:*:*:* Versions 12.0 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p1:*:*:*:*:*:* Versions 12.0 p1 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p10:*:*:*:*:*:* Versions 12.0 p10 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p11:*:*:*:*:*:* Versions 12.0 p11 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p12:*:*:*:*:*:* Versions 12.0 p12 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p2:*:*:*:*:*:* Versions 12.0 p2 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p3:*:*:*:*:*:* Versions 12.0 p3 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p4:*:*:*:*:*:* Versions 12.0 p4 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p6:*:*:*:*:*:* Versions 12.0 p6 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p7:*:*:*:*:*:* Versions 12.0 p7 Vulnerable ·FreeBSD
Show 2 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:freebsd:freebsd:12.0:p8:*:*:*:*:*:*12.0 p8VulnerableFreeBSD
cpe:2.3:o:freebsd:freebsd:12.0:p9:*:*:*:*:*:*12.0 p9VulnerableFreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p8:*:*:*:*:*:* Versions 12.0 p8 Vulnerable ·FreeBSD
  • cpe:2.3:o:freebsd:freebsd:12.0:p9:*:*:*:*:*:* Versions 12.0 p9 Vulnerable ·FreeBSD

Remediation

  • Fix · CNA FreeBSD Fixed in 12.0-RELEASE-p13

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-5613
  2. 2026-10-03 Alias added: GHSA-f2fv-9wwx-88fh

References

Patch 1

  • TI-2011-04182 Buffer overflow in libtelnet/encrypt.c in telnetd in FreeBSD 7.3 through 9.0, MIT… CVSS 2.0HIGH 10.0
  • TI-2007-03684 Integer overflow in print-bgp.c in the BGP dissector in tcpdump 3.9.6 and earlier allows… CVSS 3.1CRITICAL 9.8
  • TI-2002-00376 Integer overflow in xdr_array function in RPC servers for operating systems that use… CVSS 3.1CRITICAL 9.8
  • TI-2024-05929 Openssh: regresshion - race condition in ssh allows rce/dos CVSS 3.1HIGH 8.1
  • TI-2003-00437 Off-by-one error in the fb_realpath() function, as derived from the realpath function in… CVSS 3.1CRITICAL 9.8
  • TI-2003-00642 The prescan function in Sendmail 8.12.9 allows remote attackers to execute arbitrary code… CVSS 2.0HIGH 10.0
See all 576 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences