UBUNTU-CVE-2024-42229
In the Linux kernel, the following vulnerability has been resolved: crypto: aead,cipher - zeroize key buffer after use I.G 9.7.B for FIPS 140-3 specifies that variables temporarily holding cryptographic information should be zeroized once they are no longer needed. Accomplish this by using kfree_sensitive for buffers that previously held the private key.
02 / AFFECTED SOFTWARE
Affected packages
11 explicit affected versions
35 explicit affected versions
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6 explicit affected versions
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12 explicit affected versions
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51 explicit affected versions
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13 explicit affected versions
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9 explicit affected versions
35 explicit affected versions
11 explicit affected versions
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18 explicit affected versions
12 explicit affected versions
96 explicit affected versions
37 explicit affected versions
12 explicit affected versions
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12 explicit affected versions
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7 explicit affected versions
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12 explicit affected versions
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96 explicit affected versions
11 explicit affected versions
7 explicit affected versions
1 explicit affected versions
10 explicit affected versions
167 explicit affected versions
37 explicit affected versions
100 explicit affected versions
13 explicit affected versions
5 explicit affected versions
10 explicit affected versions
31 explicit affected versions
1 explicit affected versions
35 explicit affected versions
26 explicit affected versions
13 explicit affected versions
6 explicit affected versions
1 explicit affected versions
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13 explicit affected versions
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6 explicit affected versions
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15 explicit affected versions
33 explicit affected versions
23 explicit affected versions
10 explicit affected versions
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94 explicit affected versions
11 explicit affected versions
12 explicit affected versions
117 explicit affected versions
7 explicit affected versions
12 explicit affected versions
98 explicit affected versions
2 explicit affected versions
42 explicit affected versions
36 explicit affected versions
110 explicit affected versions
52 explicit affected versions
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10 explicit affected versions
26 explicit affected versions
14 explicit affected versions
34 explicit affected versions
1 explicit affected versions
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15 explicit affected versions
13 explicit affected versions
14 explicit affected versions
117 explicit affected versions
58 explicit affected versions
16 explicit affected versions
55 explicit affected versions
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3 explicit affected versions
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1 explicit affected versions
2 explicit affected versions
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12 explicit affected versions
12 explicit affected versions
41 explicit affected versions
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1 explicit affected versions
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8 explicit affected versions
8 explicit affected versions
16 explicit affected versions
5 explicit affected versions
8 explicit affected versions
1 explicit affected versions
10 explicit affected versions
11 explicit affected versions
13 explicit affected versions
87 explicit affected versions
13 explicit affected versions
52 explicit affected versions
7 explicit affected versions
72 explicit affected versions
46 explicit affected versions
10 explicit affected versions
13 explicit affected versions
12 explicit affected versions
87 explicit affected versions
44 explicit affected versions
16 explicit affected versions
3 explicit affected versions
13 explicit affected versions
26 explicit affected versions
41 explicit affected versions
37 explicit affected versions
15 explicit affected versions
14 explicit affected versions
38 explicit affected versions
44 explicit affected versions
9 explicit affected versions
44 explicit affected versions
11 explicit affected versions
144 explicit affected versions
6 explicit affected versions
1 explicit affected versions
52 explicit affected versions
7 explicit affected versions
25 explicit affected versions
77 explicit affected versions
59 explicit affected versions
121 explicit affected versions
100 explicit affected versions
4 explicit affected versions
1 explicit affected versions
1 explicit affected versions
50 explicit affected versions
93 explicit affected versions
13 explicit affected versions
43 explicit affected versions
53 explicit affected versions
124 explicit affected versions
144 explicit affected versions
10 explicit affected versions
8 explicit affected versions
10 explicit affected versions
14 explicit affected versions
88 explicit affected versions
4 explicit affected versions
77 explicit affected versions
11 explicit affected versions
1 explicit affected versions
47 explicit affected versions
8 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In the Linux kernel, the following vulnerability has been resolved: crypto: aead,cipher - zeroize key buffer after use I.G 9.7.B for FIPS 140-3 specifies that variables temporarily holding cryptographic information should be zeroized once they are no longer needed. Accomplish this by using kfree_sensitive for buffers that previously held the private key.
05 / REFERENCES
Further evidence
- https://git.kernel.org/linus/23e4099bdc3c8381992f9eb975c79196d6755210
- https://git.kernel.org/stable/c/23e4099bdc3c8381992f9eb975c79196d6755210
- https://git.kernel.org/stable/c/28c8d274848feba552e95c5c2a7e3cfe8f15c534
- https://git.kernel.org/stable/c/71dd428615375e36523f4d4f7685ddd54113646d
- https://git.kernel.org/stable/c/9db8c299a521813630fcb4154298cb60c37f3133
- https://git.kernel.org/stable/c/b502d4a08875ea2b4ea5d5b28dc7c991c8b90cfb
- https://git.kernel.org/stable/c/f58679996a831754a356974376f248aa0af2eb8e
- https://ubuntu.com/security/CVE-2024-42229
- https://ubuntu.com/security/notices/USN-7007-1
- https://ubuntu.com/security/notices/USN-7007-2
- https://ubuntu.com/security/notices/USN-7007-3
- https://ubuntu.com/security/notices/USN-7009-1
- https://ubuntu.com/security/notices/USN-7009-2
- https://ubuntu.com/security/notices/USN-7019-1
- https://ubuntu.com/security/notices/USN-7069-1
- https://ubuntu.com/security/notices/USN-7069-2
- https://ubuntu.com/security/notices/USN-7088-1
- https://ubuntu.com/security/notices/USN-7088-2
- https://ubuntu.com/security/notices/USN-7088-3
- https://ubuntu.com/security/notices/USN-7088-4
- https://ubuntu.com/security/notices/USN-7088-5
- https://ubuntu.com/security/notices/USN-7089-1
- https://ubuntu.com/security/notices/USN-7089-2
- https://ubuntu.com/security/notices/USN-7089-3
- https://ubuntu.com/security/notices/USN-7089-4
- https://ubuntu.com/security/notices/USN-7089-5
- https://ubuntu.com/security/notices/USN-7089-6
- https://ubuntu.com/security/notices/USN-7089-7
- https://ubuntu.com/security/notices/USN-7090-1
- https://ubuntu.com/security/notices/USN-7095-1
- https://ubuntu.com/security/notices/USN-7110-1
- https://ubuntu.com/security/notices/USN-7119-1
- https://ubuntu.com/security/notices/USN-7156-1
- https://www.cve.org/CVERecord?id=CVE-2024-42229