What is CVE-2015-1329?

CVE-2015-1329 is a high-severity vulnerability in Canonical Ubuntu Linux, classified under Use After Free. CVSS score: 8.8/10. Published 2017-09-20.

How severe is CVE-2015-1329?

High severity. CVSS v3 base score is 8.8 out of 10.

Use After Free in Canonical Ubuntu Linux

CVE-2015-1329

Use-after-free vulnerability in oxide::qt::URLRequestDelegatedJob in oxide-qt in Ubuntu 15.04 and 14.04 LTS might allow remote attackers to execute arbitrary code.

Vulnerability class: Use-After-Free

Published 2017-09-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.046 (91.4th percentile), scored 2026-10-07.

Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.046 · newest: 0.046 · change: 0.000

Affected products

Canonical Ubuntu Linux — versions 14.04, 15.04

Weakness classification (CWE)

CWE-416 — Use After Free

References

people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-1329.html (Patch, Vendor Advisory)
www.ubuntu.com/usn/USN-2677-1 (vendor-advisory, Patch, Vendor Advisory)
www.securityfocus.com/bid/76174 (VDB Entry, Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2015-1329?: CVE-2015-1329 is a high-severity vulnerability in Canonical Ubuntu Linux, classified under Use After Free. CVSS score: 8.8/10. Published 2017-09-20.
How severe is CVE-2015-1329?: High severity. CVSS v3 base score is 8.8 out of 10.