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CVE-2015-4652

14
FAUCET Score

CVE-2015-4652 describes a denial-of-service vulnerability in Wireshark versions 1.12.x prior to 1.12.6, specifically within the GSM DTAP dissector. A remote attacker can trigger an application crash by sending a crafted packet that exploits improper validation of digit characters. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and a partial availability impact, with no confidentiality or integrity impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
1.12.0CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.12.0:*:*:*:*:*:*:*
1.12.1CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.12.1:*:*:*:*:*:*:*
1.12.2CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.12.2:*:*:*:*:*:*:*
1.12.3CPE matchmatch criteria
cpe:2.3:a:wireshark:wireshark:1.12.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.32%
Probability of exploitation in next 30 days
EPSS Percentile
81.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0232 is in the 70th percentile among its peer group of 19,956 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, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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-2015-4652Low

wireshark: GSM DTAP dissector crash (wnpa-sec-2015-20)

Jun 17, 2015

References

lists.opensuse.org / opensuse-updates/2015-07/msg00020.html
bugs.wireshark.org / bugzilla/show_bug.cgi
code.wireshark.org / review/gitweb
security.gentoo.org / glsa/201510-03
debian.org / security/2015/dsa-3294
securityfocus.com / bid/75316
securitytracker.com / id/1032662
wireshark.org / security/wnpa-sec-2015-20.html
Vendor Advisory