CVE-2022-33743
N/A
N/A
Summary
network backend may cause Linux netfront to use freed SKBs While adding logic to support XDP (eXpress Data Path), a code label was moved in a way allowing for SKBs having references (pointers) retained for further processing to nevertheless be freed.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | consult Xen advisory XSA-405 | unknown |
Weaknesses
- unknown
ADP Enrichment
CVE Program Container
Additional References
- https://xenbits.xenproject.org/xsa/advisory-405.txt
- http://xenbits.xen.org/xsa/advisory-405.html
- http://www.openwall.com/lists/oss-security/2022/07/05/5
- https://www.debian.org/security/2022/dsa-5191
References
- https://xenbits.xenproject.org/xsa/advisory-405.txt
- http://xenbits.xen.org/xsa/advisory-405.html
- http://www.openwall.com/lists/oss-security/2022/07/05/5
- https://www.debian.org/security/2022/dsa-5191
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.