UBUNTU-CVE-2018-6548
- Source
- https://ubuntu.com/security/CVE-2018-6548
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-6548.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-6548
- Related
- Published
- 2018-02-02T09:29:00Z
- Modified
- 2025-01-13T10:21:34Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A use-after-free issue was discovered in libwebm through 2018-02-02. If a Vp9HeaderParser was initialized once before, its property frame_ would not be changed because of code in vp9parser::Vp9HeaderParser::SetFrame. Its frame_ could be freed while the corresponding pointer would not be updated, leading to a dangling pointer. This is related to the function OutputCluster in webm_info.cc.
- References
Affected packages
Ubuntu:Pro:16.04:LTS / oxide-qt
Package
- Name
- oxide-qt
- Purl
- pkg:deb/ubuntu/oxide-qt@1.21.5-0ubuntu0.16.04.1?arch=source&distro=esm-infra/xenial
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.9.5-0ubuntu1
1.10.3-0ubuntu0.15.10.1
1.10.3-0ubuntu0.15.10.2
1.11.3-0ubuntu3
1.11.4-0ubuntu1
1.11.5-0ubuntu1
1.12.5-0ubuntu1
1.12.6-0ubuntu1
1.12.7-0ubuntu1
1.13.6-0ubuntu1
1.14.7-0ubuntu1
1.14.9-0ubuntu0.16.04.1
1.15.7-0ubuntu0.16.04.1
1.15.8-0ubuntu0.16.04.1
1.16.5-0ubuntu0.16.04.1
1.17.7-0ubuntu0.16.04.1
1.17.9-0ubuntu0.16.04.1
1.18.3-0ubuntu0.16.04.1
1.18.5-0ubuntu0.16.04.1
1.19.4-0ubuntu0.16.04.1
1.20.4-0ubuntu0.16.04.1
1.21.5-0ubuntu0.16.04.1