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CVE-2020-16119

DCCP CCID structure use-after-free PUBLISHED

Description (CNA)

Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released. Fixed in Ubuntu Linux kernel 5.4.0-51.56, 5.3.0-68.63, 4.15.0-121.123, 4.4.0-193.224, 3.13.0.182.191 and 3.2.0-149.196.

Affected (CNA)

Vendor / productVersions
Canonical / Linux kernelaffected 5.4 kernel before 5.4.0-51.56; affected 5.3 kernel before 5.3.0-68.63; affected 4.15 kernel before 4.15.0-121.123; affected 4.4 kernel before 4.4.0-193.224; affected 3.13 kernel before 3.13.0.182.191; affected 3.2 kernel before 3.2.0-149.196

CWE

CWE-416

References

ADP enrichment

CVE

No English description supplied.