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CVE-2014-9050

18
FAUCET Score

CVE-2014-9050 describes a heap-based buffer overflow in the cli_scanpe function within ClamAV versions prior to 0.98.5, specifically affecting the libclamav/pe.c component. This vulnerability allows an unauthenticated remote attacker to trigger a denial of service by providing a specially crafted y0da Crypter PE file. While the CVSS score is 5.0 (medium severity) due to its network attack vector and low complexity, the impact is limited to availability. 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
<= 0.94.3CPE matchmatch criteria
cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:*
0.01CPE matchmatch criteria
cpe:2.3:a:clamav:clamav:0.01:*:*:*:*:*:*:*
0.02CPE matchmatch criteria
cpe:2.3:a:clamav:clamav:0.02:*:*:*:*:*:*:*
0.3CPE matchmatch criteria
cpe:2.3:a:clamav:clamav:0.3:*:*:*:*:*:*:*
0.03CPE matchmatch criteria
cpe:2.3:a:clamav:clamav:0.03:*:*:*:*:*:*:*

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
4.88%
Probability of exploitation in next 30 days
EPSS Percentile
91.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0488 is in the 88th percentile among its peer group of 23,723 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)

ubuntupatch availablevia nvd_reference
View patch

References

blog.clamav.net / 2014/11/clamav-0985-has-been-released.html
Vendor Advisory
lists.fedoraproject.org / pipermail/package-announce/2014-November/144979.html
lists.opensuse.org / opensuse-security-announce/2014-12/msg00003.html
lists.opensuse.org / opensuse-security-announce/2014-12/msg00006.html
lists.opensuse.org / opensuse-security-announce/2014-12/msg00007.html
secunia.com / advisories/59645
secunia.com / advisories/62542
github.com / vrtadmin/clamav-devel/commit/fc3794a54d2affe5770c1f876484a871c783e91e
Exploit
openwall.com / lists/oss-security/2014/11/22/1
securityfocus.com / bid/71242
securitytracker.com / id/1031268
ubuntu.com / usn/USN-2423-1
PatchVendor Advisory