DEBIAN-CVE-2025-37955
- Source
- https://security-tracker.debian.org/tracker/CVE-2025-37955
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-37955.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2025-37955
- Upstream
- Published
- 2025-05-20T16:15:33.710Z
- Modified
- 2026-03-11T07:37:53.773175Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved: virtio-net: free xskbuffs on error in virtnetxskpoolenable() The selftests added to our CI by Bui Quang Minh recently reveals that there is a mem leak on the error path of virtnetxskpoolenable(): unreferenced object 0xffff88800a68a000 (size 2048): comm "xdphelper", pid 318, jiffies 4294692778 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 0): __kvmallocnodenoprof+0x402/0x570 virtnet_xskpoolenable+0x293/0x6a0 (drivers/net/virtionet.c:5882) xpassigndev+0x369/0x670 (net/xdp/xskbuffpool.c:226) xskbind+0x6a5/0x1ae0 __sys_bind+0x15e/0x230 __x64sysbind+0x72/0xb0 dosyscall64+0xc1/0x1d0 entrySYSCALL64afterhwframe+0x77/0x7f
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:14 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source