MEDIUM
Heap-based buffer overflow in the cli_scanpe function in libclamav/pe.c in ClamAV before 0.98.5 allows remote attackers to cause a denial of service (crash) via a crafted y0da Crypter PE file
Published Dec 1, 2014
5.0
MEDIUMCVSS 2.0
EPSS 4.88%
Description
Heap-based buffer overflow in the cli_scanpe function in libclamav/pe.c in ClamAV before 0.98.5 allows remote attackers to cause a denial of service (crash) via a crafted y0da Crypter PE file.
Affected products
No data.
OR
- ≤ 0.94.3
- 0.01
- 0.02
- 0.3
- 0.03
- 0.05
- 0.8
- 0.9
- 0.10
- 0.12
- 0.13
- 0.14
- 0.14
- 0.15
- 0.20
- 0.21
- 0.22
- 0.23
- 0.24
- 0.51
- 0.52
- 0.53
- 0.54
- 0.60
- 0.60p
- 0.65
- 0.66
- 0.67
- 0.67-1
- 0.68
- 0.68.1
- 0.70
- 0.70
- 0.71
- 0.72
- 0.73
- 0.74
- 0.75
- 0.75.1
- 0.80
- 0.80
- 0.80
- 0.80
- 0.80
- 0.80
- 0.80_rc
- 0.81
- 0.81
- 0.82
- 0.83
- 0.84
- 0.84
- 0.84
- 0.85
- 0.85.1
- 0.86
- 0.86
- 0.86.1
- 0.86.2
- 0.87
- 0.87.1
- 0.88
- 0.88.1
- 0.88.2
- 0.88.3
- 0.88.4
- 0.88.5
- 0.88.6
- 0.88.7
- 0.88.7_p0
- 0.88.7_p1
- 0.90
- 0.90
- 0.90
- 0.90
- 0.90
- 0.90.1
- 0.90.1_p0
- 0.90.2
- 0.90.2_p0
- 0.90.3
- 0.90.3_p0
- 0.90.3_p1
- 0.91
- 0.91
- 0.91
- 0.91.1
- 0.91.2
- 0.91.2_p0
- 0.92
- 0.92.1
- 0.92_p0
- 0.93
- 0.93.1
- 0.93.2
- 0.93.3
- 0.94
- 0.94.1
- 0.94.2
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
4.88% 0.04878
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04878
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.88% (0.04878) | 91.78th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.88% (0.04878) | 90.90th | v5 (v2026.06.15) |
| Feb 20, 2026 | 6.89% (0.06887) | 91.19th | v4 (v2025.03.14) |
| Feb 17, 2026 | 10.92% (0.10916) | 93.23th | v4 (v2025.03.14) |
| Jun 7, 2025 | 5.45% (0.05453) | 89.67th | v4 (v2025.03.14) |
| Mar 29, 2025 | 6.68% (0.06678) | 84.99th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.07% (0.05071) | 89.05th | v4 (v2025.03.14) |
| Dec 12, 2024 | 12.79% (0.12790) | 95.70th | v3 (v2023.03.01) |
| Jul 13, 2024 | 12.79% (0.12790) | 95.52th | v3 (v2023.03.01) |
| May 27, 2024 | 14.21% (0.14205) | 95.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 15.13% (0.15131) | 94.91th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
Weaknesses (1)
References (12)
- http://blog.clamav.net/2014/11/clamav-0985-has-been-released.html x_refsource_CONFIRMVendor Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-November/144979.html vendor-advisoryx_refsource_FEDORA
- http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00003.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00006.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00007.html vendor-advisoryx_refsource_SUSE
- http://secunia.com/advisories/59645 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/62542 third-party-advisoryx_refsource_SECUNIA
- http://www.openwall.com/lists/oss-security/2014/11/22/1 mailing-listx_refsource_MLIST
- http://www.securityfocus.com/bid/71242 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1031268 vdb-entryx_refsource_SECTRACK
- http://www.ubuntu.com/usn/USN-2423-1 vendor-advisoryx_refsource_UBUNTUPatchVendor Advisory
- https://github.com/vrtadmin/clamav-devel/commit/fc3794a54d2affe5770c1f876484a871c783e91e x_refsource_CONFIRMExploit
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 1, 2014
Updated Aug 6, 2024
Reserved Nov 21, 2014
Link CVE-2014-9050
CISA Vulnrichment
Updated n/a