An exploitable information disclosure vulnerability exists in the dev_read functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause an uninitialized read resulting in an information disclosure. An attacker can provide a malicious file to trigger this vulnerability. Reference: https://talosintelligence.com/vulnerability_reports/TALOS-2020-1049
Created f2fs-tools tracking bugs for this issue: Affects: epel-7 [bug 1888782] Affects: fedora-all [bug 1888781]
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.