UBUNTU-CVE-2025-38423
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd9375: Fix double free of regulator supplies Driver gets regulator supplies in probe path with devm_regulator_bulk_get(), so should not call regulator_bulk_free() in error and remove paths to avoid double free.
02 / AFFECTED SOFTWARE
Affected packages
78 explicit affected versions
11 explicit affected versions
1 explicit affected versions
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50 explicit affected versions
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19 explicit affected versions
6 explicit affected versions
24 explicit affected versions
10 explicit affected versions
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35 explicit affected versions
18 explicit affected versions
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4 explicit affected versions
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1 explicit affected versions
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10 explicit affected versions
8 explicit affected versions
7 explicit affected versions
12 explicit affected versions
7 explicit affected versions
7 explicit affected versions
12 explicit affected versions
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10 explicit affected versions
1 explicit affected versions
7 explicit affected versions
12 explicit affected versions
12 explicit affected versions
9 explicit affected versions
10 explicit affected versions
37 explicit affected versions
13 explicit affected versions
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10 explicit affected versions
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13 explicit affected versions
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13 explicit affected versions
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23 explicit affected versions
10 explicit affected versions
11 explicit affected versions
12 explicit affected versions
7 explicit affected versions
12 explicit affected versions
3 explicit affected versions
10 explicit affected versions
26 explicit affected versions
7 explicit affected versions
13 explicit affected versions
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3 explicit affected versions
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51 explicit affected versions
18 explicit affected versions
12 explicit affected versions
27 explicit affected versions
8 explicit affected versions
5 explicit affected versions
8 explicit affected versions
10 explicit affected versions
7 explicit affected versions
13 explicit affected versions
13 explicit affected versions
7 explicit affected versions
8 explicit affected versions
10 explicit affected versions
12 explicit affected versions
5 explicit affected versions
44 explicit affected versions
16 explicit affected versions
3 explicit affected versions
13 explicit affected versions
26 explicit affected versions
45 explicit affected versions
37 explicit affected versions
14 explicit affected versions
38 explicit affected versions
9 explicit affected versions
11 explicit affected versions
7 explicit affected versions
4 explicit affected versions
1 explicit affected versions
13 explicit affected versions
43 explicit affected versions
10 explicit affected versions
8 explicit affected versions
14 explicit affected versions
4 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd9375: Fix double free of regulator supplies Driver gets regulator supplies in probe path with devm_regulator_bulk_get(), so should not call regulator_bulk_free() in error and remove paths to avoid double free.
05 / REFERENCES
Further evidence
- https://git.kernel.org/linus/63fe298652d4eda07d738bfcbbc59d1343a675ef
- https://git.kernel.org/stable/c/63fe298652d4eda07d738bfcbbc59d1343a675ef
- https://git.kernel.org/stable/c/c8228b5f3d74fd8ad4dfc79d5d601eb6fca5e63e
- https://git.kernel.org/stable/c/ce30258c05d39b62a05c99016d7148b3bf60fbdc
- https://ubuntu.com/security/CVE-2025-38423
- https://ubuntu.com/security/notices/USN-7833-1
- https://ubuntu.com/security/notices/USN-7833-2
- https://ubuntu.com/security/notices/USN-7833-3
- https://ubuntu.com/security/notices/USN-7833-4
- https://ubuntu.com/security/notices/USN-7834-1
- https://ubuntu.com/security/notices/USN-7856-1
- https://www.cve.org/CVERecord?id=CVE-2025-38423