Description
In the Linux kernel through 4.20.11, af_alg_release() in crypto/af_alg.c neglects to set a NULL value for a certain structure member, which leads to a use-after-free in sockfs_setattr.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2019-18300 | In the Linux kernel through 4.20.11, af_alg_release() in crypto/af_alg.c neglects to set a NULL value for a certain structure member, which leads to a use-after-free in sockfs_setattr. |
Ubuntu USN |
USN-3930-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3930-2 | Linux kernel (HWE) vulnerabilities |
Ubuntu USN |
USN-3931-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3931-2 | Linux kernel (HWE) vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T21:31:37.465Z
Reserved: 2019-02-18T00:00:00.000Z
Link: CVE-2019-8912
No data.
Status : Modified
Published: 2019-02-18T18:29:00.380
Modified: 2024-11-21T04:50:39.077
Link: CVE-2019-8912
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN