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CVE-2017-5207

25
FAUCET Score

CVE-2017-5207 describes a local privilege escalation vulnerability in Firejail versions prior to 0.9.44.4. An authenticated local user can exploit this flaw by using the --shell argument with the bandwidth command to gain root privileges. This vulnerability carries a CVSSv3 score of 7.8 (High), indicating a high impact on confidentiality, integrity, and availability with low attack complexity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.9.44.4CPE matchmatch criteria
cpe:2.3:a:firejail_project:firejail:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.40%
Probability of exploitation in next 30 days
EPSS Percentile
33.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0040 is in the 73rd percentile among its peer group of 16,994 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

gentoopatch availablevia nvd_reference
View patch
github_advisorypatch availablevia nvd_reference
View patch

References

firejail.wordpress.com / download-2/release-notes
Release NotesVendor Advisory
github.com / netblue30/firejail/commit/5d43fdcd215203868d440ffc42036f5f5ffc89fc
Issue TrackingPatchThird Party Advisory
github.com / netblue30/firejail/issues/1023
Issue TrackingPatchThird Party Advisory
security.gentoo.org / glsa/201701-62
PatchThird Party AdvisoryVDB Entry
openwall.com / lists/oss-security/2017/01/07/6
Mailing ListPatchThird Party Advisory
securityfocus.com / bid/97385
Third Party AdvisoryVDB Entry