Improper input validation in Ubuntu Oxide
Priority LOW 34CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
A malicious webview could install long-lived unload handlers that re-use an incognito BrowserContext that is queued for destruction in versions of Oxide before 1.18.3.
Why it matters now
EPSS 0.00665 52nd percentileScored 2026-11-07
Fix Fixed Oxide (Ubuntu): 1.18.3
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Ubuntu | Oxide | before 1.18.3 | 1.18.3 | Patch available | CNA |
- Oxide VendorUbuntu Affected before 1.18.3 Fixed in 1.18.3 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:oxide_project:oxide:*:*:*:*:*:*:*:* | before 1.18.3 | Vulnerable | Oxide Project |
- cpe:2.3:a:oxide_project:oxide:*:*:*:*:*:*:*:* Versions before 1.18.3 Vulnerable ·Oxide Project
Remediation
- Fix · CNA Oxide (Ubuntu) Fixed in 1.18.3
Timeline
- 2026-10-02 Threatist record created from CVE-2016-1586
- 2026-10-03 Alias added: GHSA-3pf3-mgqq-qmjj
References
More Ubuntu vulnerabilities
- TI-2021-02452 Incorrect authorization in Ubuntu linux kernel KEVCVSS 3.1HIGH 8.8
- TI-2007-05153 Stack-based buffer overflow in the cons_options function in options.c in dhcpd in OpenBSD… CVSS 2.0HIGH 7.2
- TI-2004-01032 Multiple vulnerabilities in the IGMP functionality for Linux kernel 2.4.22 to 2.4.28, and… CVSS 2.0HIGH 10.0
- TI-2004-00896 Multiple buffer overflows in libXML 2.6.12 and 2.6.13 (libxml2), and possibly other… CVSS 2.0HIGH 10.0
- TI-2004-00800 Buffer overflow in the QFILEPATHINFO request handler in Samba 3.0.x through 3.0.7 may… CVSS 2.0HIGH 10.0
- TI-2004-00962 Buffer overflow in the exif_read_data function in PHP before 4.3.10 and PHP 5.x up to… CVSS 2.0HIGH 10.0
Sources
- CVE-2016-1586 · CVE Program
- CVE-2016-1586 · NVD
- FIRST EPSS
- GHSA-3pf3-mgqq-qmjj · GitHub Advisory Database · CC BY 4.0
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