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CVE-2015-8979

20
FAUCET Score

CVE-2015-8979 describes a stack-based buffer overflow in the parsePresentationContext function of DICOM DCMTK versions 3.6.0 and earlier, affecting products like Debian DCMTK. This vulnerability, with a CVSS score of 7.5 (HIGH), allows unauthenticated remote attackers to cause a denial of service by sending a long string to TCP port 4242. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
<= 3.6.0CPE matchmatch criteria
cpe:2.3:a:dicom:dcmtk:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.91%
Probability of exploitation in next 30 days
EPSS Percentile
89.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0391 is in the 81st percentile among its peer group of 51,466 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, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia nvd_reference
View patch

References

packetstormsecurity.com / files/140191/DCMTK-storescp-DICOM-storage-C-STORE-SCP-Remote-Stack-Buffer-Overflow.html
ExploitThird Party AdvisoryVDB Entry
bugzilla.redhat.com / show_bug.cgi
Issue TrackingPatchThird Party AdvisoryVDB Entry
debian.org / security/2016/dsa-3749
Third Party Advisory
openwall.com / lists/oss-security/2016/12/18/2
Mailing ListPatchThird Party Advisory
securityfocus.com / bid/94951
Third Party AdvisoryVDB Entry
zeroscience.mk / en/vulnerabilities/ZSL-2016-5384.php
ExploitTechnical DescriptionThird Party AdvisoryVDB Entry