CVE-2019-18197
high
CVSS v3
7.5
CVSS v4 NEW
—
VIR risk
7.5
Description
RHSA-2020:4464: libxslt security update (Moderate)
Predictions
Exploit likelihood
83%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Ubuntu Affected 6 releases
| Version | Status | Fixed in |
|---|---|---|
| 19.10 | Affected | — |
| 19.04 | Affected | — |
| 18.04 | Affected | — |
| 16.04 | Affected | — |
| 14.04 | Affected | — |
| 12.04 | Affected | — |
Debian Mixed 6 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 1.1.32-2.2 |
| sid | Fixed | 1.1.32-2.2 |
| forky | Fixed | 1.1.32-2.2 |
| bullseye | Fixed | 1.1.32-2.2 |
| bookworm | Fixed | 1.1.32-2.2 |
| 8.0 | Affected | — |
Arch Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Fixed | 80.0.3987.87-1 |
Linux kernel Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| - | Not affected | — |
Red Hat Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| 8 | Fixed | — |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| xmlsoft | libxslt | 1.1.33 | |
References
- https://github.com/sparklemotion/nokogiri/issues/1943
- https://security.archlinux.org/ASA-202002-3
- https://www.suse.com/security/cve/CVE-2019-18197.html
- https://security-tracker.debian.org/tracker/CVE-2019-18197
- https://nvd.nist.gov/vuln/detail/CVE-2019-18197
- https://access.redhat.com/errata/RHSA-2020:0514
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15746
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15768
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15914
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2019-18197.yml
- https://github.com/sparklemotion/nokogiri
- https://github.com/sparklemotion/nokogiri/blob/01ab95f3e37429ed8d3b380a8d2f73902eb325d9/CHANGELOG.md?plain=1#L934
- https://gitlab.gnome.org/GNOME/libxslt/commit/2232473733b7313d67de8836ea3b29eec6e8e285
- https://lists.debian.org/debian-lts-announce/2019/10/msg00037.html
- https://security.netapp.com/advisory/ntap-20191031-0004
- https://security.netapp.com/advisory/ntap-20200416-0004
- https://usn.ubuntu.com/4164-1
- https://www.oracle.com/security-alerts/cpuapr2020.html
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00025.html
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00062.html
- http://www.openwall.com/lists/oss-security/2019/11/17/2
- https://security.netapp.com/advisory/ntap-20191031-0004/
- https://security.netapp.com/advisory/ntap-20200416-0004/
CWEs
CWE-416 CWE-908
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.