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CVE-2023-43361

22
FAUCET Score

CVE-2023-43361 is a high-severity buffer overflow vulnerability in Vorbis-tools v.1.4.2, specifically affecting the conversion of WAV to OGG files. A local attacker can exploit this with low complexity, requiring user interaction, to achieve arbitrary code execution and a denial of service. Despite its high CVSS score of 7.8, there is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
1.4.2CPE matchmatch criteria
cpe:2.3:a:xiph:vorbis-tools:1.4.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.45%
Probability of exploitation in next 30 days
EPSS Percentile
36.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0045 is in the 37th percentile among its peer group of 11,617 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 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 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: vorbis-tools-1:1.4.0-29.el8
View patch

Vendor Advisories (1)

redhatCVE-2023-43361Moderate

vorbis-tools: Buffer Overflow vulnerability

Oct 2, 2023

References

lists.fedoraproject.org / archives/list/[email protected]/message/GJKTWQXOZDMCXVEFCQZVH3F3FQYMNYLI
lists.fedoraproject.org / archives/list/[email protected]/message/T47YXGRUCUKN7WEOHUEIUNJ2KZ2C2IDN
github.com / xiph/vorbis
Not Applicable
github.com / xiph/vorbis-tools
Product
github.com / xiph/vorbis-tools/issues/41
ExploitIssue Tracking
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/GJKTWQXOZDMCXVEFCQZVH3F3FQYMNYLI
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/T47YXGRUCUKN7WEOHUEIUNJ2KZ2C2IDN
xiph.org / vorbis
Vendor Advisory