CVE-2019-7664 describes a denial-of-service vulnerability in elfutils 0.175, affecting the elfutils_project and Red Hat products. The flaw stems from an incorrect overflow check in the elf_cvt_note function, leading to a negative-sized memcpy attempt and subsequent segmentation fault when processing crafted ELF input. This medium-severity vulnerability (CVSS 5.5) requires local access and user interaction for exploitation, resulting in a program crash. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.175CPE matchmatch criteria | cpe:2.3:a:elfutils_project:elfutils:0.175:*:*:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* | ||
7.0CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* | ||
8.1CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:* | ||
8.2CPE matchmatch criteria | cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
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