CVE-2023-47360: videolan vlc_media_player Integer Underflow (Wrap or Wraparound)
CVSS: 7.5v3.1HighModified
AliasesUBUNTU-CVE-2023-47360DEBIAN-CVE-2023-47360
Published 07-11-2023Last modified 28-05-2026
Vulnerability summary
CVE-2023-47360 is a high (CVSS 7.5) Integer Underflow (Wrap or Wraparound) vulnerability in videolan vlc_media_player. EPSS estimates a 0.91% chance of exploitation in the next 30 days, higher than 59.5% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
7.5/10
010
High · v3.1 (CVE.org)EPSS score
0.91%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Advisory lineage
Upstream 0 · Downstream 4 · Related 1Timeline
- 07-11-2023PublishedVulnerability first disclosed.
- 28-05-2026Last modifiedVulnerability information updated.
Description
Videolan VLC prior to version 3.0.20 contains an Integer underflow that leads to an incorrect packet length.
CVSS metrics
4 scores · 4 sources · 1 versionHigh 7.5Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesAll 4 agree
- OSV · UbuntuEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.91%
Chance of exploitation in the next 30 days
Percentile
60%
Versus all other CVEs
30-day change
0.00 pp
From 0.91% on 20-09-2026
20-09-202620-10-2026
EPSS score0.91%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (0xariana.github.io)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Debian1 product
- vlc< 3.0.20-0+deb12u1 | < 3.0.20-1
Ubuntu1 product
- vlc< 2.2.2-5ubuntu0.16.04.5+esm3 | < 3.0.8-0ubuntu18.04.1+esm2 | < 3.0.9.2-1ubuntu0.1~esm2 | < 3.0.16-1ubuntu0.1~esm2
Videolan1 product
- vlc_media_player< 3.0.20
3 vendors · 3 products
