CVE-2017-6312 is an integer overflow vulnerability in gdk-pixbuf's io-ico.c component, affecting various Debian, Fedora, and GNOME products. A specially crafted ICO file with an invalid image entry offset can trigger an out-of-bounds read, leading to a denial of service (segmentation fault and application crash). Rated Medium (CVSS 5.5), this vulnerability requires local access and user interaction (opening the malicious file) to exploit, with the primary impact being system availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.36.12CPE matchmatch criteria | cpe:2.3:a:gnome:gdk-pixbuf:*:*:*:*:*:*:*:* | ||
30CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* | ||
31CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
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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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.