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Fencer Vulns
high 8.4

CVE-2024-36600 json

Buffer Overflow Vulnerability in libcdio 2.2.0 (fixed in 2.3.0) allows an attacker to execute arbitrary code via a crafted ISO 9660 image f…

published 2024-06-14 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-36170

cvss
8.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 30%
public exploits
0
none known

Summary

Buffer Overflow Vulnerability in libcdio 2.2.0 (fixed in 2.3.0) allows an attacker to execute arbitrary code via a crafted ISO 9660 image file.

Patch / fix

  • gnu libcdio 2.3.0
  • libcdio Debian 13 2.2.0-4.1~deb13u1
  • libcdio Debian 14 2.2.0-4.1

debian advisories DEBIAN-CVE-2024-36600

  • libcdio Ubuntu 20.04 LTS 2.0.0-2ubuntu0.2
  • libcdio Ubuntu 22.04 LTS 2.1.0-3ubuntu0.2
  • libcdio Ubuntu 24.04 LTS 2.1.0-4.1ubuntu1.2
  • libcdio Ubuntu Pro 14.04 LTS 0.83-4.1ubuntu1+esm3
  • libcdio Ubuntu Pro 16.04 LTS 0.83-4.2ubuntu1+esm3
  • libcdio Ubuntu Pro 18.04 LTS 1.0.0-2ubuntu2+esm2

ubuntu advisories UBUNTU-CVE-2024-36600

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • libcdio openSUSE Tumbleweed 2.4.0-1.1

opensuse advisories openSUSE-SU-2026:12198-1

  • libcdio Alpine 3.24 2.3.0-r0

alpine advisories ALPINE-CVE-2024-36600

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-36600 updated cvss 7.3

libcdio: crafted iso image file leads to arbitrary code execution

  • Red Hat Enterprise Linux 6 libcdio Red Hat Enterprise Linux 7 libcdio
    affected: workaround, no fix planned “Out of support scope”
  • Red Hat Enterprise Linux 8 libcdio Red Hat Enterprise Linux 9 libcdio Red Hat Enterprise Linux 10 libcdio, python-pycdio
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/gashasbi/My-Reports/tree/main/CVE-2024-36600 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • gnu libcdio

Classification

Weakness
  • CWE-121 Stack-based Buffer Overflow

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.