CVE-2026-129264
sox_ng VOC Decoder voc.c read_samples_voc out-of-bounds write
A security vulnerability has been detected in sox_ng up to 14.8.1. Affected by this issue is the function read_samples_voc of the file src/voc.c of the component VOC Decoder. Such manipulation leads to out-of-bounds write. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The name of the patch is 0b40408b. A patch should be applied to remediate this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Fixes and workarounds
Fix
The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.
Source: CNA: VulDBAffected products and versions
| Product | Versions | Authority |
|---|---|---|
| sox_ng n/a |
14.8.0 (affected) 14.8.1 (affected) |
CNA: VulDB |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 5.1 medium |
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | CNA: VulDB |
| 3.1 / 5.5 medium |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | CNA: VulDB |
| 3.0 / 5.5 medium |
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | CNA: VulDB |
| 2.0 / 6.5 medium |
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C | CNA: VulDB |
Exploit evidence
- https://codeberg.org/suyuanwang/Test_sox/
exploit · CNA: VulDB
References
- https://vuldb.com/vuln/437307CNA: VulDB · vdb-entry, technical-description
- https://vuldb.com/vuln/437307/ctiCNA: VulDB · signature, permissions-required
- https://vuldb.com/cve/CVE-2026-129264CNA: VulDB · third-party-advisory
- https://vuldb.com/submit/1043408CNA: VulDB · third-party-advisory
- https://codeberg.org/sox_ng/sox_ng/issues/873CNA: VulDB · broken-link, issue-tracking
- https://codeberg.org/suyuanwang/Test_sox/CNA: VulDB · broken-link, exploit
- https://codeberg.org/sox_ng/sox_ng/commit/0b40408bCNA: VulDB · patch
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