CVE-2022-27649: A flaw was found in Podman, where containers were started incorrectly with non-empty default permissions.
Noroxi assessment
Priority: Monitor (action score 30/100)
- The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
- Probability of exploitation in the next 30 days: 1.4% (FIRST EPSS); higher than 73.1% of all records.
- Anyone who can reach it over the internet can trigger it. A low-privileged account is enough. No user action is required. Special conditions such as timing or configuration are required.
- Fixed version: aardvark-dns (AlmaLinux:8) 2:1.0.1-27.module_el8.6.0+2878+e681bc44; buildah (AlmaLinux:8) 1.11.6-10.module_el8.5.0+2635+e4386a39, 1.11.6-10.module_el8.5.0+2842+7d0cf290, 1:1.24.2-4.module_el8.6.0+2878+e681bc44; buildah-tests (AlmaLinux:8) 1.19.9-2.module_el8.5.0+2636+8c48f0fc, 1:1.24.2-4.module_el8.6.0+2878+e681bc44, 1.11.6-10.module_el8.5.0+2635+e4386a39.
- Mentioned 2 times in Turkish national cyber security advisories (siberguvenlik.gov.tr).
Low priority for now. Upgrade to aardvark-dns (AlmaLinux:8) 2:1.0.1-27.module_el8.6.0+2878+e681bc44; buildah (AlmaLinux:8) 1.11.6-10.module_el8.5.0+2635+e4386a39, 1.11.6-10.module_el8.5.0+2842+7d0cf290, 1:1.24.2-4.module_el8.6.0+2878+e681bc44; buildah-tests (AlmaLinux:8) 1.19.9-2.module_el8.5.0+2636+8c48f0fc, 1:1.24.2-4.module_el8.6.0+2878+e681bc44, 1.11.6-10.module_el8.5.0+2635+e4386a39 or later.
Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it
Primary sources: NVD · CVE.org · FIRST EPSS
A flaw was found in Podman, where containers were started incorrectly with non-empty default permissions. A vulnerability was found in Moby (Docker Engine), where containers were started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs.
- Published
- Apr 4, 2022
- Updated
- Jun 17, 2026
- EPSS
- 1.4% · 73th percentile
- CWE
- CWE-276
Report tools
Action score
30
Monitor
Low priority for now.
- CVSS
- 30 / 40 · 7.5 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 1.4%
Get told when this record changes
- Not in KEV: no record of exploitation in the wild
- No public exploit code on record
- A fix has been released
If any of these changes, we'll tell you in the daily email digest.
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Noroxi analysis
What does it mean in your environment?
The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.
We use this product, ask for helpAffected systems
Is your version affected?
Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.
| Vendor | Product | CPE |
|---|---|---|
| podman project | podman | cpe:2.3:a:podman_project:podman |
| redhat | developer tools | cpe:2.3:a:redhat:developer_tools |
| redhat | openshift container platform | cpe:2.3:a:redhat:openshift_container_platform |
| redhat | enterprise linux | cpe:2.3:o:redhat:enterprise_linux |
| redhat | enterprise linux eus | cpe:2.3:o:redhat:enterprise_linux_eus |
| redhat | enterprise linux for ibm z systems | cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems |
| redhat | enterprise linux for ibm z systems eus | cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus |
| redhat | enterprise linux for power little endian | cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian |
| redhat | enterprise linux for power little endian eus | cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus |
| redhat | enterprise linux server aus | cpe:2.3:o:redhat:enterprise_linux_server_aus |
| redhat | enterprise linux server for power little endian update services for sap solutions | cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions |
| redhat | enterprise linux server tus | cpe:2.3:o:redhat:enterprise_linux_server_tus |
and 2 more
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- fedoraproject fedora34
- fedoraproject fedora35
- fedoraproject fedora36
- podman project podmanbefore 4.0.3
- redhat developer tools1.0
- redhat enterprise linux8.0
- redhat enterprise linux8.6
- redhat enterprise linux eus8.4
- redhat enterprise linux eus8.6
- redhat enterprise linux for ibm z systems8.0
- redhat enterprise linux for ibm z systems8.6
- redhat enterprise linux for ibm z systems eus8.4
- redhat enterprise linux for ibm z systems eus8.6
- redhat enterprise linux for power little endian8.0
- redhat enterprise linux for power little endian eus8.4
- redhat enterprise linux server aus8.4
- redhat enterprise linux server aus8.6
- redhat enterprise linux server for power little endian update services for sap solutions8.4
- redhat enterprise linux server for power little endian update services for sap solutions8.6
- redhat enterprise linux server tus8.4
Versions reported by the vendor
Affected version ranges reported by the assigning authority (redhat). Independent of NVD's CPE analysis and usually ahead of it.
n/a podman
- Affects all versions before v4.0.3, Fixed in - v4.0.3affected
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| AlmaLinux:8 | aardvark-dns | before 2:1.0.1-27.module_el8.6.0+2878+e681bc44 | 2:1.0.1-27.module_el8.6.0+2878+e681bc44 |
| AlmaLinux:8 | buildah | before 1.11.6-10.module_el8.5.0+2635+e4386a39 | 1.11.6-10.module_el8.5.0+2635+e4386a39 |
| AlmaLinux:8 | buildah | before 1.11.6-10.module_el8.5.0+2842+7d0cf290 | 1.11.6-10.module_el8.5.0+2842+7d0cf290 |
| AlmaLinux:8 | buildah | before 1:1.24.2-4.module_el8.6.0+2878+e681bc44 | 1:1.24.2-4.module_el8.6.0+2878+e681bc44 |
| AlmaLinux:8 | buildah | before 1.19.9-2.module_el8.5.0+2636+8c48f0fc | 1.19.9-2.module_el8.5.0+2636+8c48f0fc |
| AlmaLinux:8 | buildah-tests | before 1.19.9-2.module_el8.5.0+2636+8c48f0fc | 1.19.9-2.module_el8.5.0+2636+8c48f0fc |
| AlmaLinux:8 | buildah-tests | before 1:1.24.2-4.module_el8.6.0+2878+e681bc44 | 1:1.24.2-4.module_el8.6.0+2878+e681bc44 |
| AlmaLinux:8 | buildah-tests | before 1.11.6-10.module_el8.5.0+2635+e4386a39 | 1.11.6-10.module_el8.5.0+2635+e4386a39 |
| AlmaLinux:8 | buildah-tests | before 1.11.6-10.module_el8.5.0+2842+7d0cf290 | 1.11.6-10.module_el8.5.0+2842+7d0cf290 |
| AlmaLinux:8 | cockpit-podman | before 11-1.module_el8.5.0+108+00865455 | 11-1.module_el8.5.0+108+00865455 |
| AlmaLinux:8 | cockpit-podman | before 29-2.module_el8.6.0+2876+9ed4eae2 | 29-2.module_el8.6.0+2876+9ed4eae2 |
| AlmaLinux:8 | cockpit-podman | before 11-1.module_el8.5.0+2635+e4386a39 | 11-1.module_el8.5.0+2635+e4386a39 |
| AlmaLinux:8 | cockpit-podman | before 43-1.module_el8.6.0+2877+8e437bf5 | 43-1.module_el8.6.0+2877+8e437bf5 |
| AlmaLinux:8 | cockpit-podman | before 29-2.module_el8.5.0+2636+8c48f0fc | 29-2.module_el8.5.0+2636+8c48f0fc |
| AlmaLinux:8 | conmon | before 2:2.0.15-1.module_el8.5.0+2635+e4386a39 | 2:2.0.15-1.module_el8.5.0+2635+e4386a39 |
| AlmaLinux:8 | conmon | before 2:2.0.26-1.module_el8.6.0+2876+9ed4eae2 | 2:2.0.26-1.module_el8.6.0+2876+9ed4eae2 |
| AlmaLinux:8 | conmon | before 2:2.0.15-1.module_el8.5.0+108+00865455 | 2:2.0.15-1.module_el8.5.0+108+00865455 |
| AlmaLinux:8 | conmon | before 2:2.1.0-1.module_el8.6.0+2877+8e437bf5 | 2:2.1.0-1.module_el8.6.0+2877+8e437bf5 |
| AlmaLinux:8 | conmon | before 2:2.0.26-1.module_el8.5.0+2636+8c48f0fc | 2:2.0.26-1.module_el8.5.0+2636+8c48f0fc |
| AlmaLinux:8 | container-selinux | before 2:2.130.0-1.module_el8.5.0+108+00865455 | 2:2.130.0-1.module_el8.5.0+108+00865455 |
| AlmaLinux:8 | container-selinux | before 2:2.167.0-1.module_el8.5.0+2636+8c48f0fc | 2:2.167.0-1.module_el8.5.0+2636+8c48f0fc |
| AlmaLinux:8 | container-selinux | before 2:2.179.1-1.module_el8.6.0+2878+e681bc44 | 2:2.179.1-1.module_el8.6.0+2878+e681bc44 |
| AlmaLinux:8 | container-selinux | before 2:2.130.0-1.module_el8.5.0+2635+e4386a39 | 2:2.130.0-1.module_el8.5.0+2635+e4386a39 |
| AlmaLinux:8 | containernetworking-plugins | before 1:1.0.1-2.module_el8.6.0+2878+e681bc44 | 1:1.0.1-2.module_el8.6.0+2878+e681bc44 |
+96
Same product
podman project: all recordsOther highest-scoring records for the same primary product.
- CVE-2022-1227A privilege escalation flaw was found in Podman.36Monitor
- CVE-2026-57231Podman: Malformed Image can trick podman run into leaking host environment variables into the container30Monitor
- CVE-2024-3056Podman: kernel: containers in shared ipc namespace are vulnerable to denial of service attack30Monitor
Published before and after this one in the same product
- ← EarlierCVE-2021-20188Feb 11, 2021 · A flaw was found in podman before 1.7.0.28Monitor
- ← EarlierCVE-2021-4024Dec 23, 2021 · A flaw was found in podman.26Monitor
- Later →CVE-2022-2989Sep 13, 2022 · An incorrect handling of the supplementary groups in the Podman container engine might lead to the sensitive information disclosure or possi28Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| almalinux:buildah | 1.19.9-2.module_el8.5.0+2636+8c48f0fc · AlmaLinux:8 | Package registry (OSV) |
| almalinux:buildah-tests | 1.19.9-2.module_el8.5.0+2636+8c48f0fc · AlmaLinux:8 | Package registry (OSV) |
| almalinux:cockpit-podman | 29-2.module_el8.5.0+2636+8c48f0fc · AlmaLinux:8 | Package registry (OSV) |
| almalinux:conmon | 2:2.0.26-1.module_el8.5.0+2636+8c48f0fc · AlmaLinux:8 | Package registry (OSV) |
| almalinux:container-selinux | 2:2.167.0-1.module_el8.5.0+2636+8c48f0fc · AlmaLinux:8 | Package registry (OSV) |
| almalinux:containernetworking-plugins | 0.9.1-1.module_el8.6.0+2876+9ed4eae2 · AlmaLinux:8 | Package registry (OSV) |
| almalinux:containers-common | 1:1.2.4-1.module_el8.5.0+2636+8c48f0fc · AlmaLinux:8 | Package registry (OSV) |
| almalinux:crit | 3.15-1.module_el8.6.0+2876+9ed4eae2 · AlmaLinux:8 | Package registry (OSV) |
| almalinux:criu | 3.15-1.module_el8.6.0+2876+9ed4eae2 · AlmaLinux:8 | Package registry (OSV) |
| almalinux:crun | 0.18-2.module_el8.5.0+2636+8c48f0fc · AlmaLinux:8 | Package registry (OSV) |
| almalinux:fuse-overlayfs | 1.4.0-2.module_el8.6.0+2876+9ed4eae2 · AlmaLinux:8 | Package registry (OSV) |
| almalinux:libslirp | 4.3.1-1.module_el8.5.0+2636+8c48f0fc · AlmaLinux:8 | Package registry (OSV) |
| alpine:podman | 3.4.6-r0 · Alpine:v3.15 | Package registry (OSV) |
| debian:libpod | 3.4.6+ds1-1 · Debian:12 | Package registry (OSV) |
| Go:github.com/containers/podman/v4 | 4.0.3 | Package registry (OSV) |
| opensuse:podman | 4.3.1-150400.4.11.1 · openSUSE:Leap Micro 5.3 | Package registry (OSV) |
| red hat:buildah | 0:1.11.6-9.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:buildah-debuginfo | 0:1.11.6-9.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:buildah-debugsource | 0:1.11.6-9.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:buildah-tests | 0:1.11.6-9.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:buildah-tests-debuginfo | 0:1.11.6-9.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:cockpit-podman | 0:11-1.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:conmon | 2:2.0.15-1.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:container-selinux | 2:2.130.0-1.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:containernetworking-plugins | 0:0.8.3-4.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:containernetworking-plugins-debuginfo | 0:0.8.3-4.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:containernetworking-plugins-debugsource | 0:0.8.3-4.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| red hat:containers-common | 1:0.1.41-4.module+el8.4.0+14792+f44be4c2 · Red Hat:rhel_eus:8.4::appstream | Package registry (OSV) |
| rocky linux:buildah | 0:1.19.9-2.module+el8.5.0+769+55ca48e8 · Rocky Linux:8 | Package registry (OSV) |
| rocky linux:cockpit-podman | 0:29-2.module+el8.7.0+1076+9b1c11c1 · Rocky Linux:8 | Package registry (OSV) |
+11
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
No history yet (it accumulates with the daily EPSS job).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
National notice (Türkiye Cybersecurity Directorate / USOM)
Official security notices citing this record; remediation advice is on the agency's page.
- TR-22-0399 · Jun 2, 2022(RedHat Güvenlik Güncellemesi)
- TR-22-0369 · May 20, 2022(RedHat Güvenlik Güncellemesi)
Technical details
Attack conditions
- Anyone who can reach it over the internet can trigger it.
- A low-privileged account is enough.
- No user action is required.
- Special conditions such as timing or configuration are required.
If successful
- Confidentiality
- high · data can be read
- Integrity
- high · data or configuration can be modified
- Availability
- high · the service can be disrupted
- Attack vector
- Network
- Attack complexity
- High
- Privileges required
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- High
- Integrity impact
- High
- Availability impact
- High
Weakness class (CWE)
CWE-276 · Incorrect Default PermissionsCVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
Attack patterns (CAPEC)
Change log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
Show all references (5 more)Show less
- github.com/containers/podman/commit/aafa80918a245edcbdaceb1191d749570f1872d0
- github.com/containers/podman/security/advisories/GHSA-qvf8-p83w-v58j
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4KDETHL5XCT6RZN2BBNOCEXRZ2W3SFU3/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DLUJZV3HBP56ADXU6QH2V7RNYUPMVBXQ/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J5WPM42UR6XIBQNQPNQHM32X7S4LJTRX/
Vendor advisories and official records. Exploit/PoC links are deliberately left out.