CVE-2019-3817
Last modified
CVE-2019-3817 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A use-after-free flaw has been discovered in libcomps before version 0.1.10 in the way ObjMRTrees are merged. An attacker, who is able to make an application read a crafted comps XML file, may be able to crash the application or execute malicious code.. EPSS estimates a 1.72% chance of exploitation in the next 30 days.
Description
A use-after-free flaw has been discovered in libcomps before version 0.1.10 in the way ObjMRTrees are merged. An attacker, who is able to make an application read a crafted comps XML file, may be able to crash the application or execute malicious code.
Metrics
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rpm | Libcomps | < 0.1.10 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3817Exploit, Issue Tracking, Vendor Advisory
- https://github.com/rpm-software-management/libcomps/commit/e3a5d056633677959ad924a51758876d415e7046Patch, Third Party Advisory
- https://github.com/rpm-software-management/libcomps/issues/41Exploit, Issue Tracking, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3817Exploit, Issue Tracking, Vendor Advisory
- https://github.com/rpm-software-management/libcomps/commit/e3a5d056633677959ad924a51758876d415e7046Patch, Third Party Advisory
- https://github.com/rpm-software-management/libcomps/issues/41Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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