VulnerabilityModified
CVE-2019-7146
Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted elf file, as demonstrated by eu-readelf.
MEDIUM 5.5EPSS 1.51%
Does this matter?
Lower severity and a low EPSS score (1.51%). Track it; it rarely justifies an emergency change on its own.
Description
In elfutils 0.175, there is a buffer over-read in the ebl_object_note function in eblobjnote.c in libebl. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted elf file, as demonstrated by eu-readelf.
- CVSS 3.0
- 5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.51% probability · 73th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- elfutils project/elfutils
- Source
- cve@mitre.org
References
- https://access.redhat.com/errata/RHSA-2019:3575
- https://sourceware.org/bugzilla/show_bug.cgi?id=24075Exploit, Issue Tracking, Third Party Advisory
- https://sourceware.org/bugzilla/show_bug.cgi?id=24081Exploit, Issue Tracking, Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:3575
- https://sourceware.org/bugzilla/show_bug.cgi?id=24075Exploit, Issue Tracking, Third Party Advisory
- https://sourceware.org/bugzilla/show_bug.cgi?id=24081Exploit, Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.