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CVE-2013-4930

16
FAUCET Score

CVE-2013-4930 is a denial-of-service vulnerability affecting Wireshark versions 1.8.x before 1.8.9 and 1.10.x before 1.10.1. The flaw lies in the DVB-CI dissector, where improper validation of a length value in crafted packets can lead to an assertion failure and application exit. Rated with a CVSS score of 5.0, this vulnerability is network-exploitable with low attack complexity, resulting in a partial availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.8.0CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.8.0:*:*:*:*:*:*:*
1.8.1CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.8.1:*:*:*:*:*:*:*
1.8.2CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.8.2:*:*:*:*:*:*:*
1.8.3CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.8.3:*:*:*:*:*:*:*
1.8.4CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.8.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.74%
Probability of exploitation in next 30 days
EPSS Percentile
88.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0374 is in the 85th percentile among its peer group of 23,723 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

Vendor Advisories (1)

redhatCVE-2013-4930Low

wireshark: Assertion failure in the DVB-CI dissector (wnpa-sec-2013-48)

Jul 26, 2013

References

anonsvn.wireshark.org / viewvc/trunk/epan/dissectors/packet-dvbci.c
Patch
anonsvn.wireshark.org / viewvc
Patch
lists.opensuse.org / opensuse-updates/2013-08/msg00004.html
lists.opensuse.org / opensuse-updates/2013-08/msg00009.html
bugs.wireshark.org / bugzilla/show_bug.cgi
secunia.com / advisories/54178
secunia.com / advisories/54296
secunia.com / advisories/54371
secunia.com / advisories/54425
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16929
wireshark.org / security/wnpa-sec-2013-48.html
Vendor Advisory
debian.org / security/2013/dsa-2734
gentoo.org / security/en/glsa/glsa-201308-05.xml
wireshark.org / docs/relnotes/wireshark-1.10.1.html
wireshark.org / docs/relnotes/wireshark-1.8.9.html