Bugzilla – Bug 1043899
VUL-1: CVE-2017-8871: libcroco: Denial of service (infinite loop and CPU consumption) via a crafted CSS file
Last modified: 2020-09-16 11:02:55 UTC
Created attachment 728659 [details] Reproducer CVE-2017-8871 The cr_parser_parse_selector_core function in cr-parser.c in libcroco 0.6.12 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted CSS file. csslint-0.6 --dump-location libcroco_0_6_12_infinite_loop.css References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-8871 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8871 https://bugzilla.gnome.org/show_bug.cgi?id=782649
Okay. Recently I'm busy on the L3 bugs, if I have time I will look into it.
This is an autogenerated message for OBS integration: This bug (1043899) was mentioned in https://build.opensuse.org/request/show/700495 Factory / libcroco
An update workflow for this issue was started. This issue was rated as low. Please submit fixed packages until 2019-06-20. When done, reassign the bug to security-team@suse.de. https://swamp.suse.de/webswamp/wf/64288
SUSE-SU-2019:1468-1: An update that fixes four vulnerabilities is now available. Category: security (moderate) Bug References: 1034481,1034482,1043898,1043899 CVE References: CVE-2017-7960,CVE-2017-7961,CVE-2017-8834,CVE-2017-8871 Sources used: SUSE Linux Enterprise Software Development Kit 12-SP4 (src): libcroco-0.6.11-12.3.1 SUSE Linux Enterprise Software Development Kit 12-SP3 (src): libcroco-0.6.11-12.3.1 SUSE Linux Enterprise Server 12-SP4 (src): libcroco-0.6.11-12.3.1 SUSE Linux Enterprise Server 12-SP3 (src): libcroco-0.6.11-12.3.1 SUSE Linux Enterprise Desktop 12-SP4 (src): libcroco-0.6.11-12.3.1 SUSE Linux Enterprise Desktop 12-SP3 (src): libcroco-0.6.11-12.3.1 SUSE CaaS Platform ALL (src): libcroco-0.6.11-12.3.1 SUSE CaaS Platform 3.0 (src): libcroco-0.6.11-12.3.1 OpenStack Cloud Magnum Orchestration 7 (src): libcroco-0.6.11-12.3.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
openSUSE-SU-2019:1575-1: An update that fixes four vulnerabilities is now available. Category: security (moderate) Bug References: 1034481,1034482,1043898,1043899 CVE References: CVE-2017-7960,CVE-2017-7961,CVE-2017-8834,CVE-2017-8871 Sources used: openSUSE Leap 42.3 (src): libcroco-0.6.11-5.3.1
SUSE-SU-2020:1535-1: An update that fixes two vulnerabilities is now available. Category: security (low) Bug References: 1043898,1043899 CVE References: CVE-2017-8834,CVE-2017-8871 Sources used: SUSE Linux Enterprise Module for Basesystem 15-SP1 (src): libcroco-0.6.12-4.3.51 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
openSUSE-SU-2020:0780-1: An update that fixes two vulnerabilities is now available. Category: security (low) Bug References: 1043898,1043899 CVE References: CVE-2017-8834,CVE-2017-8871 Sources used: openSUSE Leap 15.1 (src): libcroco-0.6.12-lp151.4.3.1
Done