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CVE-2015-1321

18
FAUCET Score

CVE-2015-1321 describes a use-after-free vulnerability within the file picker implementation of Oxide versions prior to 1.6.5, affecting Canonical Oxide and Ubuntu Linux. This flaw allows remote attackers to trigger a denial of service (crash) or potentially execute arbitrary code through a specially crafted webpage. With a CVSS score of 6.8 (medium severity), it requires medium attack complexity and could lead to partial confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and it has received negligible community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
14.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
14.10CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*
15.1CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:15.1:*:*:*:*:*:*:*
<= 1.6.4CPE matchmatch criteria
cpe:2.3:a:oxide_project:oxide:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.99%
Probability of exploitation in next 30 days
EPSS Percentile
78.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0199 is in the 63rd percentile among its peer group of 19,954 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ubuntu.com / usn/USN-2570-1