CVE catalog
CVE-2017-7961
ALPINE-CVE-2017-7961
- Severity
- Low · CVSS 3.3
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 1.97% · Oct 25, 2026
The cr_tknzr_parse_rgb function in cr-tknzr.c in libcroco 0.6.11 and 0.6.12 has an "outside the range of representable values of type long" undefined behavior issue, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted CSS file. NOTE: third-party analysis reports "This is not a security issue in my view. The conversion surely is truncating the double into a long value, but there is no impact as the value is one of the RGB components.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Alpine | libcroco | 3.10 | 0.6.13-r1 | fixed |
| Alpine | libcroco | 3.11 | 0.6.13-r1 | fixed |
| Alpine | libcroco | 3.7 | 0.6.12-r1 | fixed |
| Alpine | libcroco | 3.8 | 0.6.12-r2 | fixed |
| Alpine | libcroco | 3.9 | 0.6.12-r2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Alpine | libcroco | apk | 3.10 | 0.6.13-r1 | Not reported | ALPINE-CVE-2017-7961 | Not reported |
| Alpine | libcroco | apk | 3.11 | 0.6.13-r1 | Not reported | ALPINE-CVE-2017-7961 | Not reported |
| Alpine | libcroco | apk | 3.7 | 0.6.12-r1 | Not reported | ALPINE-CVE-2017-7961 | Not reported |
| Alpine | libcroco | apk | 3.8 | 0.6.12-r2 | Not reported | ALPINE-CVE-2017-7961 | Not reported |
| Alpine | libcroco | apk | 3.9 | 0.6.12-r2 | Not reported | ALPINE-CVE-2017-7961 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: