CVE-2017-7961

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.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:gnome:libcroco:0.6.11:*:*:*:*:*:*:*
cpe:2.3:a:gnome:libcroco:0.6.12:*:*:*:*:*:*:*

History

07 Nov 2023, 02:50

Type Values Removed Values Added
Summary ** DISPUTED ** 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." 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.

Information

Published : 2017-04-19 15:59

Updated : 2024-03-21 02:29


NVD link : CVE-2017-7961

Mitre link : CVE-2017-7961

CVE.ORG link : CVE-2017-7961


JSON object : View

Products Affected

gnome

  • libcroco
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer