Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2019-15164

20
FAUCET Score

CVE-2019-15164 describes a Server-Side Request Forgery (SSRF) vulnerability in libpcap versions prior to 1.9.1, specifically within the rpcapd/daemon.c component, which allows a URL to be used as a capture source. This vulnerability affects products like tcpdump and libpcap. With a CVSS score of 5.3 (MEDIUM), the vulnerability has a network attack vector and low attack complexity, potentially leading to a low impact on integrity without affecting confidentiality or availability. There is no evidence of active exploitation, nor are there known public exploits available in Metasploit, Nuclei, or ExploitDB. The vulnerability has received minimal community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.9.1CPE matchmatch criteria
cpe:2.3:a:tcpdump:libpcap:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.3MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.87%
Probability of exploitation in next 30 days
EPSS Percentile
85.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0287 is in the 79th percentile among its peer group of 23,701 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2019-15164Moderate

libpcap: Server side request forgery in rpcapd/daemon.c

Sep 20, 2019

References

seclists.org / fulldisclosure/2019/Dec/26
github.com / the-tcpdump-group/libpcap/blob/libpcap-1.9/CHANGES
ProductRelease Notes
github.com / the-tcpdump-group/libpcap/commit/33834cb2a4d035b52aa2a26742f832a112e90a0a
PatchThird Party Advisory
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/5P5K3DQ4TFSZBDB3XN4CZNJNQ3UIF3D3
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/GBIEKWLNIR62KZ5GA7EDXZS52HU6OE5F
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/UZTIPUWABYUE5KQOLCKAW65AUUSB7QO6
seclists.org / bugtraq/2019/Dec/23
support.apple.com / kb/HT210785
support.apple.com / kb/HT210788
support.apple.com / kb/HT210789
support.apple.com / kb/HT210790
oracle.com / security-alerts/cpuapr2020.html
tcpdump.org / public-cve-list.txt
Vendor Advisory