Vulnerability Description
A use-after-free exists in Python through 3.9 via heappushpop in heapq.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Python | Python | < 3.6.11 |
| Debian | Debian Linux | 10.0 |
Related Weaknesses (CWE)
References
- https://bugs.python.org/issue39421ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2023/09/msg00022.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00017.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.netapp.com/advisory/ntap-20230929-0008/
- https://bugs.python.org/issue39421ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2023/09/msg00022.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00017.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/[email protected]
- https://lists.fedoraproject.org/archives/list/[email protected]
- https://security.netapp.com/advisory/ntap-20230929-0008/
FAQ
What is CVE-2022-48560?
CVE-2022-48560 is a vulnerability with a CVSS score of 7.5 (HIGH). A use-after-free exists in Python through 3.9 via heappushpop in heapq.
How severe is CVE-2022-48560?
CVE-2022-48560 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-48560?
Check the references section above for vendor advisories and patch information. Affected products include: Python Python, Debian Debian Linux.