Upstream information
Description
avcodec 2.2.x, as used in VideoLAN VLC media player 2.2.7-x before 2017-06-29, allows out-of-bounds heap memory write due to calling memcpy() with a wrong size, leading to a denial of service (application crash) or possibly code execution.SUSE information
Overall state of this security issue: Does not affect SUSE products
This issue is currently rated as having important severity.
| CVSS detail | National Vulnerability Database | 
|---|---|
| Base Score | 7.5 | 
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P | 
| Access Vector | Network | 
| Access Complexity | Low | 
| Authentication | None | 
| Confidentiality Impact | Partial | 
| Integrity Impact | Partial | 
| Availability Impact | Partial | 
| CVSS detail | National Vulnerability Database | 
|---|---|
| Base Score | 9.8 | 
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | 
| Attack Vector | Network | 
| Attack Complexity | Low | 
| Privileges Required | None | 
| User Interaction | None | 
| Scope | Unchanged | 
| Confidentiality Impact | High | 
| Integrity Impact | High | 
| Availability Impact | High | 
| CVSSv3 Version | 3 | 
List of released packages
| Product(s) | Fixed package version(s) | References | 
|---|---|---|
| openSUSE Leap 15.2 | 
 | Patchnames: openSUSE Leap 15.2 GA libvlc5-3.0.10-lp152.1.1 | 
| openSUSE Leap 15.3 | 
 | Patchnames: openSUSE Leap 15.3 GA libvlc5-3.0.13-bp153.1.1 | 
| openSUSE Leap 15.4 | 
 | Patchnames: openSUSE Leap 15.4 GA libvlc5-3.0.17.3-bp154.1.49 | 
| openSUSE Tumbleweed | 
 | Patchnames: openSUSE-Tumbleweed-2024-11502 | 
SUSE Timeline for this CVE
CVE page created: Fri Jun 30 16:06:23 2017CVE page last modified: Mon Oct 6 19:01:52 2025
