MEDIUM
audiofile: Divide-by-zero in BlockCodec::runPull
Published Mar 20, 2017
5.5
MEDIUMCVSS 3.0
EPSS 2.81%
Description
The runPull function in libaudiofile/modules/BlockCodec.cpp in Audio File Library (aka audiofile) 0.3.6 allows remote attackers to cause a denial of service (divide-by-zero error and crash) via a crafted file.
Affected products
No data.
No data.
Red Hat Enterprise Linux 5
audiofile
Will not fix
Red Hat Enterprise Linux 6
audiofile
Will not fix
Red Hat Enterprise Linux 7
audiofile
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | audiofile | Will not fix | n/a |
| Red Hat Enterprise Linux 6 | audiofile | Will not fix | n/a |
| Red Hat Enterprise Linux 7 | audiofile | Will not fix | n/a |
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.
5.5 MEDIUM NVD
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
1 other source (Red Hat) ▾
3.3 LOW Red Hat
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact Low
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
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.
2.81% 0.02813
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02813
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (25 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.81% (0.02813) | 86.04th | v5 (v2026.06.15) |
| Sep 22, 2026 | 2.81% (0.02813) | 85.92th | v5 (v2026.06.15) |
| Sep 21, 2026 | 4.60% (0.04603) | 91.25th | v5 (v2026.06.15) |
| Sep 6, 2026 | 2.81% (0.02813) | 85.61th | v5 (v2026.06.15) |
| Sep 5, 2026 | 4.60% (0.04603) | 91.06th | v5 (v2026.06.15) |
| Aug 30, 2026 | 2.81% (0.02813) | 85.53th | v5 (v2026.06.15) |
| Aug 28, 2026 | 4.60% (0.04603) | 91.01th | v5 (v2026.06.15) |
| Aug 24, 2026 | 2.81% (0.02813) | 85.45th | v5 (v2026.06.15) |
| Aug 23, 2026 | 4.60% (0.04603) | 90.97th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.81% (0.02813) | 84.64th | v5 (v2026.06.15) |
| May 27, 2026 | 3.90% (0.03898) | 88.44th | v4 (v2025.03.14) |
| Nov 21, 2025 | 5.77% (0.05773) | 90.09th | v4 (v2025.03.14) |
| Nov 18, 2025 | 2.50% (0.02502) | 84.03th | v4 (v2025.03.14) |
| Aug 31, 2025 | 5.77% (0.05773) | 90.14th | v4 (v2025.03.14) |
| Mar 30, 2025 | 2.32% (0.02322) | 83.36th | v4 (v2025.03.14) |
| Mar 29, 2025 | 13.94% (0.13944) | 90.54th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.32% (0.02322) | 83.68th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.72% (0.00723) | 81.29th | v3 (v2023.03.01) |
| Mar 30, 2024 | 0.72% (0.00723) | 80.25th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.72% (0.00723) | 78.25th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.51% (0.00510) | 72.95th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.94% (0.01943) | 48.45th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.94% (0.01943) | 0.00th | v1 |
Weaknesses (1)
References (9)
- http://www.debian.org/security/2017/dsa-3814 vendor-advisoryx_refsource_DEBIAN
- http://www.openwall.com/lists/oss-security/2017/03/13/5 mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2017-6833 Vendor Advisory
- https://blogs.gentoo.org/ago/2017/02/20/audiofile-divide-by-zero-in-blockcodecrunpull-blockcodec-cpp/ x_refsource_MISCThird Party AdvisoryVDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1432933 Issue Tracking
- https://github.com/mpruett/audiofile/issues/37 x_refsource_MISCIssue TrackingPatchThird Party Advisory
- https://github.com/mpruett/audiofile/pull/42 x_refsource_MISCIssue TrackingPatchThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2017-6833
- https://www.cve.org/CVERecord?id=CVE-2017-6833
| Link | Providers | Tags |
|---|---|---|
| http://www.debian.org/security/2017/dsa-3814 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.openwall.com/lists/oss-security/2017/03/13/5 | mailing-listx_refsource_MLISTMailing ListThird Party Advisory | |
| https://access.redhat.com/security/cve/CVE-2017-6833 | Vendor Advisory | |
| https://blogs.gentoo.org/ago/2017/02/20/audiofile-divide-by-zero-in-blockcodecrunpull-blockcodec-cpp/ | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1432933 | Issue Tracking | |
| https://github.com/mpruett/audiofile/issues/37 | x_refsource_MISCIssue TrackingPatchThird Party Advisory | |
| https://github.com/mpruett/audiofile/pull/42 | x_refsource_MISCIssue TrackingPatchThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2017-6833 | ||
| https://www.cve.org/CVERecord?id=CVE-2017-6833 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 20, 2017
Updated Aug 5, 2024
Reserved Mar 12, 2017
Link CVE-2017-6833
CISA Vulnrichment
Updated n/a