CVE-2017-7741
CVSS V2 Medium 4.3
CVSS V3 Medium 5.5
Description
In libsndfile before 1.0.28, an error in the "flac_buffer_copy()" function (flac.c) can be exploited to cause a segmentation violation (with write memory access) via a specially crafted FLAC file during a resample attempt, a similar issue to CVE-2017-7585.
Overview
- CVE ID
- CVE-2017-7741
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2017-04-12T18:59:00
- Last Modified Date
- 2017-07-11T01:33:47
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:libsndfile_project:libsndfile:*:*:*:*:*:*:*:* | 1 | OR | 1.0.27 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
Reference URL | Reference Tags |
---|---|
https://github.com/erikd/libsndfile/commit/60b234301adf258786d8b90be5c1d437fc8799e0 | Patch |
https://blogs.gentoo.org/ago/2017/04/11/libsndfile-invalid-memory-read-and-invalid-memory-write-in/ | Exploit Patch Third Party Advisory |
https://security.gentoo.org/glsa/201707-04 |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-7741 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7741 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 09:26:42 | Added to TrackCVE | |||
2022-12-02 15:50:36 | 2017-04-12T18:59Z | 2017-04-12T18:59:00 | CVE Published Date | updated |
2022-12-02 15:50:36 | 2017-07-11T01:33:47 | CVE Modified Date | updated | |
2022-12-02 15:50:36 | Modified | Vulnerability Status | updated |