UBUNTU-CVE-2019-20096
In the Linux kernel before 5.1, there is a memory leak in __feat_register_sp() in net/dccp/feat.c, which may cause denial of service, aka CID-1d3ff0950e2b.
02 / AFFECTED SOFTWARE
Affected packages
21 explicit affected versions
41 explicit affected versions
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191 explicit affected versions
38 explicit affected versions
19 explicit affected versions
1 explicit affected versions
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23 explicit affected versions
1 explicit affected versions
1 explicit affected versions
4 explicit affected versions
12 explicit affected versions
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42 explicit affected versions
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19 explicit affected versions
41 explicit affected versions
18 explicit affected versions
36 explicit affected versions
1 explicit affected versions
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23 explicit affected versions
11 explicit affected versions
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105 explicit affected versions
51 explicit affected versions
52 explicit affected versions
1 explicit affected versions
1 explicit affected versions
63 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In the Linux kernel before 5.1, there is a memory leak in __feat_register_sp() in net/dccp/feat.c, which may cause denial of service, aka CID-1d3ff0950e2b.
05 / REFERENCES
Further evidence
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1
- https://git.kernel.org/linus/1d3ff0950e2b40dc861b1739029649d03f591820
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1d3ff0950e2b40dc861b1739029649d03f591820
- https://ubuntu.com/security/CVE-2019-20096
- https://ubuntu.com/security/notices/USN-4285-1
- https://ubuntu.com/security/notices/USN-4286-1
- https://ubuntu.com/security/notices/USN-4286-2
- https://ubuntu.com/security/notices/USN-4287-1
- https://ubuntu.com/security/notices/USN-4287-2
- https://www.cve.org/CVERecord?id=CVE-2019-20096