Apply updates per vendor instructions.
Evidence dossier
CVE-2013-2597
CVE-2013-2597
gen-56ccdaf9Normalized restatement
Stack-based buffer overflow in the acdb_ioctl function in audio_acdb.c in the acdb audio driver for the Linux kernel 2.6.x and 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges via an application that leverages /dev/msm_acdb access and provides a large size value in an ioctl argument.
- State
- PUBLISHED
- Published
- Aug 31, 2014
- Updated
- Oct 22, 2025
- Evidence coverage
- 72%
2026-07-18 · v2026.06.15 · percentile 71.7%
Distinct CVSS assessments remain side by side; none are averaged.
Source comparison
Who said what
Stack-based buffer overflow in the acdb_ioctl function in audio_acdb.c in the acdb audio driver for the Linux kernel 2.6.x and 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges via an application that leverages /dev/msm_acdb access and provides a large size value in an ioctl argument.
Code Aurora ACDB Audio Driver Stack-based Buffer Overflow Vulnerability
Probability 0.015160000000; percentile 0.716930000000
Applicability
Cited product scope
[{"status": "affected", "version": "n/a"}]unknowncpe:2.3:o:codeaurora:android-msm:2.6.29:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.22:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.23:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.24:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.25:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.26:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.27:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.28:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.29:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.30:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.31:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.32:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.33:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.35:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.36:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.37:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.38:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.39:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.40:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.41:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.42:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.43:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.44:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.45:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.46:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.47:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.48:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.49:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.50:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.51:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.52:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.10.53:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.10:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.11:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.12:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.13:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.14:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.15:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.16:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.17:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.18:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.19:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.20:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.21:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.22:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.23:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.24:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.25:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.26:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.3:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.4:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.5:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.6:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.7:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.8:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.12.9:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.1:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.10:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.11:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.2:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.3:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.4:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.5:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.6:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.7:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.8:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13.9:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13:rc1:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13:rc2:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13:rc3:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13:rc4:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13:rc5:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13:rc6:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13:rc7:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.13:rc8:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.1:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.10:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.11:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.12:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.13:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.14:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.15:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.16:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.2:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.3:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.4:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.5:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.6:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.7:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.8:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14.9:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14:rc1:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14:rc2:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14:rc3:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14:rc4:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14:rc5:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14:rc6:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14:rc7:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.14:rc8:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.1:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.10:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.2:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.3:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.4:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.5:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.6:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.7:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.8:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15.9:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15:rc1:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15:rc2:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15:rc3:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15:rc4:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15:rc5:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15:rc6:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15:rc7:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.15:rc8:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.16:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.16.1:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.16:rc1:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.16:rc2:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.16:rc3:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.16:rc4:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.16:rc5:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.16:rc6:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.16:rc7:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.17:rc1:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.2.54:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.2.55:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.2.56:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.2.57:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.2.58:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.2.59:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.2.60:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.2.61:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.2.62:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.100:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.101:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.102:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.103:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.72:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.73:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.74:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.75:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.76:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.77:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.78:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.79:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.80:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.81:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.82:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.83:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.84:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.85:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.86:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.87:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.88:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.89:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.90:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.91:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.92:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.93:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.94:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.95:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.96:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.97:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.98:*:*:*:*:*:*:*supportedcpe:2.3:o:codeaurora:android-msm:3.4.99:*:*:*:*:*:*:*supportedAssessments
CVSS by origin
AV:L/AC:L/Au:N/C:C/I:C/A:CCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLimitations and unknowns
- KEV membership is authoritative for the catalog, not proof of exposure in any environment.
- EPSS is a dated model probability and not an individual-environment prediction.
- Affected or fixed status applies only to the exact cited product and version scope; unresolved scope remains unknown.
- NVD-carried upstream facts remain derivative and are not independent corroboration.
- Only NVD metrics validated under the generation-bound calculator are Public Priority eligible; direct CVE record metrics remain display-only.
- NVD CVSS source eligibility is closed: NVD-authored, exact record-source, or registered same-CVE container origin; unmapped sources remain display-only.
- Factor D is unknown in Public Core because no accepted canonical mapping-obligation ledger is present.
- Core replay supports the active and immediately prior generation; retrospective valid-at replay is deferred.