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CVE-2017-5834

16
FAUCET Score

CVE-2017-5834 is a denial-of-service vulnerability in the libplist library, specifically within the parse_dict_node function, affecting products like libimobiledevice. An attacker can trigger an out-of-bounds heap read and crash by providing a specially crafted file. This vulnerability has a medium severity CVSS score of 5.5, indicating a local attack vector with low complexity, requiring user interaction, and primarily leading to high availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:a:libimobiledevice:libplist:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.5MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.30%
Probability of exploitation in next 30 days
EPSS Percentile
67.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0130 is in the 78th percentile among its peer group of 5,758 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 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (5)

github_advisorypatch availablevia nvd_reference
View patch
microsoftpatch availablevia msrc
Product: 16913-16823Fixed in: 2.1.0-4
microsoftpatch availablevia msrc
Product: cbl2 libplist 2.1.0-4 on CBL Mariner 2.0Fixed in: 2.1.0-4
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: libplist
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: libplist

Vendor Advisories (2)

microsoft2017-Mar/CVE-2017-5834Moderate

The parse_dict_node function in bplist.c in libplist allows attackers to cause a denial of service

Mar 14, 2017
redhatCVE-2017-5834Low

libplist: Heap-buffer overflow in parse_dict_node

Jan 18, 2017

References

github.com / libimobiledevice/libplist/issues/89
Issue TrackingPatchThird Party Advisory
lists.debian.org / debian-lts-announce/2020/04/msg00002.html
openwall.com / lists/oss-security/2017/01/31/6
Mailing ListPatchThird Party Advisory
openwall.com / lists/oss-security/2017/02/02/4
Mailing ListPatchThird Party Advisory
securityfocus.com / bid/96022