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.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00052.html | Mailing List Third Party Advisory |
http://patchwork.ozlabs.org/patch/1042902/ | Patch Third Party Advisory |
http://www.securityfocus.com/bid/107063 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHSA-2020:0174 | Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-8912 | Issue Tracking Patch Third Party Advisory |
https://usn.ubuntu.com/3930-1/ | Third Party Advisory |
https://usn.ubuntu.com/3930-2/ | Third Party Advisory |
https://usn.ubuntu.com/3931-1/ | Third Party Advisory |
https://usn.ubuntu.com/3931-2/ | Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
02 Jun 2021, 15:36
Type | Values Removed | Values Added |
---|---|---|
References | (UBUNTU) https://usn.ubuntu.com/3930-1/ - Third Party Advisory | |
References | (UBUNTU) https://usn.ubuntu.com/3931-1/ - Third Party Advisory | |
References | (REDHAT) https://access.redhat.com/errata/RHSA-2020:0174 - Third Party Advisory | |
References | (SUSE) http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00052.html - Mailing List, Third Party Advisory | |
References | (UBUNTU) https://usn.ubuntu.com/3930-2/ - Third Party Advisory | |
References | (UBUNTU) https://usn.ubuntu.com/3931-2/ - Third Party Advisory | |
References | (BID) http://www.securityfocus.com/bid/107063 - Third Party Advisory, VDB Entry | |
CPE | cpe:2.3:o:linux:linux_kernel:5.0:rc5:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.0:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.0:rc6:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.0:rc8:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* cpe:2.3:o:linux:linux_kernel:5.0:rc2:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.0:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.0:rc7:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.0:rc4:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* |
Information
Published : 2019-02-18 18:29
Updated : 2024-02-04 20:03
NVD link : CVE-2019-8912
Mitre link : CVE-2019-8912
CVE.ORG link : CVE-2019-8912
JSON object : View
Products Affected
opensuse
- leap
redhat
- enterprise_linux
linux
- linux_kernel
canonical
- ubuntu_linux
CWE
CWE-416
Use After Free