CVE-2024-32498
An issue was discovered in OpenStack Cinder through 24.0.0, Glance before 28.0.2, and Nova before 29.0.3. Arbitrary file access can occur via custom QCOW2 external data. By supplying a crafted QCOW2
02 Description
An issue was discovered in OpenStack Cinder through 24.0.0, Glance before 28.0.2, and Nova before 29.0.3. Arbitrary file access can occur via custom QCOW2 external data. By supplying a crafted QCOW2
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.83% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 57.3% of scored records. A rank, not a probability.
- NVD base score
- 6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Critical. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2024-07-05 00:00Z2 YR AGO
- Last updated
- 2025-11-04 16:12Z11 MO AGO
- Reserved
- 2024-04-15
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.5)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- Data version
- 5.2
- Document digest
- aad7891c60cea2bb586cb17190b576704204ef5834098774ba862edabe17b274
05 Affected products
06 References
- launchpad.nethttps://launchpad.net/bugs/2059809
- www.openwall.com[oss-security] 20240702 [OSSA-2024-001] OpenStack Cinder, Glance, Nova: Arbitrary file access through custom QCOW2 external data (CVE-2024-32498)http://www.openwall.com/lists/oss-security/2024/07/02/2
- www.openwall.comhttps://www.openwall.com/lists/oss-security/2024/07/02/2
- security.openstack.orghttps://security.openstack.org/ossa/OSSA-2024-001.html
- lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/09/msg00016.html
- lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/09/msg00017.html
07 Fixed in
Debian 12
- cinder Fixed in 2:21.3.1-1~deb12u1
- glance Fixed in 2:25.1.0-2+deb12u1
- nova Fixed in 2:26.2.2-1~deb12u3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- cinder Fixed in 2:24.0.0-5
- glance Fixed in 2:28.0.1-3+deb12u1
- nova Fixed in 2:29.0.2-4
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- cinder Fixed in 2:24.0.0-5
- nova Fixed in 2:29.0.2-4
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- cinder No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 20.04 LTS
- cinder Fixed in 2:16.4.2-0ubuntu2.8
- glance Fixed in 2:20.2.0-0ubuntu1.2
- nova Fixed in 2:21.2.4-0ubuntu2.8
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 22.04 LTS
- cinder Fixed in 2:20.3.1-0ubuntu1.4
- glance Fixed in 2:24.2.1-0ubuntu1.2
- nova Fixed in 3:25.2.1-0ubuntu2.3
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 24.04 LTS
- cinder Fixed in 2:24.0.0-0ubuntu1.2
- glance Fixed in 2:28.0.1-0ubuntu1.2
- nova Fixed in 3:29.0.1-0ubuntu1.3
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 16.04 LTS
- glance Fixed in 2:12.0.0-0ubuntu2+esm1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- nova No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 18.04 LTS
- cinder No fix yet
- glance Fixed in 2:16.0.1-0ubuntu1.1+esm2Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- nova No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.