CVE-2022-1012
גבוהה 8.2
תיאור (מקור, אנגלית)
A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of service problem.
מדדים
- CVSS 3.1
-
8.2 (HIGH)
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H - EPSS — סבירות ניצול
- 4% (אחוזון 100) נכון ל-14/10/2026
- CWE
- CWE-401
מוצרים מושפעים
linux: linux kernel
קישורים
- https://bugzilla.redhat.com/show_bug.cgi?id=2064604 Issue TrackingThird Party Advisory
- https://lore.kernel.org/lkml/20220427065233.2075-1-w%401wt.eu/T/
- https://security.netapp.com/advisory/ntap-20221020-0006/ Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2064604 Issue TrackingThird Party Advisory
- https://lore.kernel.org/lkml/20220427065233.2075-1-w%401wt.eu/T/
- https://security.netapp.com/advisory/ntap-20221020-0006/ Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-561322.html
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html