An issue was discovered in romfs_dev_read in fs/romfs/storage.c in the Linux kernel before 5.8.4. Uninitialized memory leaks to userspace, aka CID-bcf85fcedfdd.
References
Link | Resource |
---|---|
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.8.4 | Release Notes Vendor Advisory |
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=bcf85fcedfdd17911982a3e3564fcfec7b01eebd | Patch Vendor Advisory |
https://bugs.chromium.org/p/project-zero/issues/detail?id=2077 | Exploit Issue Tracking Third Party Advisory |
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2935e0a3cec1ffa558eea90db6279cff83aa3592 | Patch Vendor Advisory |
Configurations
Information
Published : 2020-11-27 23:15
Updated : 2020-12-02 10:05
NVD link : CVE-2020-29371
Mitre link : CVE-2020-29371
JSON object : View
CWE
CWE-908
Use of Uninitialized Resource
Products Affected
linux
- linux_kernel