HIGH
An issue was discovered in aubio 0.4.6
Published Jul 23, 2018
8.7
HIGHCVSS 4.0
EPSS 1.50%
Description
An issue was discovered in aubio 0.4.6. A SEGV signal can occur in aubio_source_avcodec_readframe in io/source_avcodec.c, as demonstrated by aubiomfcc.
Affected products
Remediation
No remediation recorded yet.
Metrics
8.7 HIGH GHSA
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Attack Vector Network
Attack Complexity Low
Attack Requirements None
Privileges Required None
User Interaction Passive
Vulnerable System Confidentiality High
Vulnerable System Integrity High
Vulnerable System Availability High
Subsequent System Confidentiality None
Subsequent System Integrity None
Subsequent System Availability None
8.8 HIGH GHSA
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
8.8 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
6.8 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.50% 0.01503
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.01503
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.50% (0.01503) | 73.41th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.50% (0.01498) | 70.78th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.22% (0.00223) | 61.05th | v3 (v2023.03.01) |
| May 7, 2024 | 0.22% (0.00223) | 60.43th | v3 (v2023.03.01) |
| Mar 11, 2024 | 0.22% (0.00218) | 59.07th | v3 (v2023.03.01) |
| May 8, 2023 | 0.21% (0.00205) | 56.93th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.25% (0.00249) | 60.99th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.42% (0.00416) | 10.04th | v1 |
| Jan 6, 2022 | 0.42% (0.00416) | 9.79th | v1 |
| Sep 1, 2021 | 0.42% (0.00416) | 25.53th | v1 |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
Weaknesses (1)
References (5)
- https://github.com/advisories/GHSA-rcv6-7hmv-fj7h Advisory
- https://github.com/aubio/aubio/commit/a81b12a3b4174953b3bc7ef4c37103f4d5636740
- https://github.com/aubio/aubio/issues/187 x_refsource_MISCExploitThird Party Advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/aubio/PYSEC-2018-61.yaml
- https://nvd.nist.gov/vuln/detail/CVE-2018-14521
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-rcv6-7hmv-fj7h | Advisory | |
| https://github.com/aubio/aubio/commit/a81b12a3b4174953b3bc7ef4c37103f4d5636740 | ||
| https://github.com/aubio/aubio/issues/187 | x_refsource_MISCExploitThird Party Advisory | |
| https://github.com/pypa/advisory-database/tree/main/vulns/aubio/PYSEC-2018-61.yaml | ||
| https://nvd.nist.gov/vuln/detail/CVE-2018-14521 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 23, 2018
Updated Aug 5, 2024
Reserved Jul 22, 2018
Link CVE-2018-14521
CISA Vulnrichment
GHSA-RCV6-7HMV-FJ7H Updated n/a