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CVE-2003-0194

14
FAUCET Score

CVE-2003-0194 describes a privilege escalation vulnerability in tcpdump, specifically affecting Red Hat Linux and Red Hat tcpdump. The flaw allows tcpdump to fail to properly drop privileges to the pcap user during startup. This local vulnerability has a CVSS score of 4.6, indicating low attack complexity and requiring local access, but potentially leading to partial confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.4-39CPE matchmatch criteria
cpe:2.3:a:redhat:tcpdump:3.4-39:*:i386:*:*:*:*:*
3.6.2-9CPE matchmatch criteria
cpe:2.3:a:redhat:tcpdump:3.6.2-9:*:i386:*:*:*:*:*
3.6.2-9CPE matchmatch criteria
cpe:2.3:a:redhat:tcpdump:3.6.2-9:*:ia64:*:*:*:*:*
3.6.2-12CPE matchmatch criteria
cpe:2.3:a:redhat:tcpdump:3.6.2-12:*:i386:*:*:*:*:*
3.6.3-3CPE matchmatch criteria
cpe:2.3:a:redhat:tcpdump:3.6.3-3:*:i386:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.6MEDIUM

AV:L/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.37%
Probability of exploitation in next 30 days
EPSS Percentile
29.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0037 is in the 49th percentile among its peer group of 3,048 CVEs.

Social Chatter

No social media mentions found for this CVE.

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 (9)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux AS (Advanced Server) version 2.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux ES version 2.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux WS version 2.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux 7.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux 7.2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux 7.3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux 8.0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux 9
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Linux Advanced Workstation 2.1
View patch

Vendor Advisories (1)

redhatCVE-2003-0194

security flaw

May 5, 2003

References

redhat.com / support/errata/RHSA-2003-151.html
redhat.com / support/errata/RHSA-2003-174.html
PatchVendor Advisory