CVE-2019-18197
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2019-18197
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-18197.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2019-18197
- Aliases
- Downstream
- Related
- Published
- 2019-10-18T21:15:10Z
- Modified
- 2025-07-01T07:39:29.931385Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In xsltCopyText in transform.c in libxslt 1.1.33, a pointer variable isn't reset under certain circumstances. If the relevant memory area happened to be freed and reused in a certain way, a bounds check could fail and memory outside a buffer could be written to, or uninitialized data could be disclosed.
- References
-
- https://access.redhat.com/errata/RHSA-2020:0514
- https://security.netapp.com/advisory/ntap-20191031-0004/
- https://security.netapp.com/advisory/ntap-20200416-0004/
- http://www.openwall.com/lists/oss-security/2019/11/17/2
- https://gitlab.gnome.org/GNOME/libxslt/commit/2232473733b7313d67de8836ea3b29eec6e8e285
- 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
- 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
- https://lists.debian.org/debian-lts-announce/2019/10/msg00037.html
- https://usn.ubuntu.com/4164-1/
- https://www.oracle.com/security-alerts/cpuapr2020.html
- https://security.alpinelinux.org/vuln/CVE-2019-18197
- https://security-tracker.debian.org/tracker/CVE-2019-18197
Affected packages
Alpine:v3.10 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.11 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.12 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.13 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.14 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.15 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.16 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.17 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.18 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.19 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.20 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.21 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.22 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.7 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.8 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Alpine:v3.9 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:apk/alpine/libxslt?arch=source
Debian:11 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:deb/debian/libxslt?arch=source
Debian:12 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:deb/debian/libxslt?arch=source
Debian:13 / libxslt
Package
- Name
- libxslt
- Purl
- pkg:deb/debian/libxslt?arch=source
Git / gitlab.gnome.org/GNOME/libxslt
Affected ranges
- Type
- GIT
- Repo
- https://gitlab.gnome.org/GNOME/libxslt
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
1.*
1.1.23
1.1.24
Other
CVE-2015-7995
LIBXSLT_0_0_0
LIBXSLT_0_10_0
LIBXSLT_0_11_0
LIBXSLT_0_12_0
LIBXSLT_0_13_0
LIBXSLT_0_14_0
LIBXSLT_0_1_0
LIBXSLT_0_3_0
LIBXSLT_0_4_0
LIBXSLT_0_6_0
LIBXSLT_0_7_0
LIBXSLT_0_8_0
LIBXSLT_0_9_0
LIBXSLT_1_0_0
LIBXSLT_1_0_10
LIBXSLT_1_0_11
LIBXSLT_1_0_12
LIBXSLT_1_0_13
LIBXSLT_1_0_14
LIBXSLT_1_0_16
LIBXSLT_1_0_17
LIBXSLT_1_0_18
LIBXSLT_1_0_19
LIBXSLT_1_0_2
LIBXSLT_1_0_20
LIBXSLT_1_0_21
LIBXSLT_1_0_22
LIBXSLT_1_0_23
LIBXSLT_1_0_24
LIBXSLT_1_0_25
LIBXSLT_1_0_26
LIBXSLT_1_0_27
LIBXSLT_1_0_28
LIBXSLT_1_0_29
LIBXSLT_1_0_3
LIBXSLT_1_0_30
LIBXSLT_1_0_31
LIBXSLT_1_0_32
LIBXSLT_1_0_33
LIBXSLT_1_0_4
LIBXSLT_1_0_5
LIBXSLT_1_0_6
LIBXSLT_1_0_7
LIBXSLT_1_0_8
LIBXSLT_1_0_9
LIBXSLT_1_1_0
LIBXSLT_1_1_1
LIBXSLT_1_1_10
LIBXSLT_1_1_11
LIBXSLT_1_1_12
LIBXSLT_1_1_13
LIBXSLT_1_1_14
LIBXSLT_1_1_15
LIBXSLT_1_1_16
LIBXSLT_1_1_17
LIBXSLT_1_1_18
LIBXSLT_1_1_2
LIBXSLT_1_1_21
LIBXSLT_1_1_22
LIBXSLT_1_1_3
LIBXSLT_1_1_4
LIBXSLT_1_1_5
LIBXSLT_1_1_6
LIBXSLT_1_1_7
LIBXSLT_1_1_8
LIBXSLT_1_1_9
LIXSLT_0_5_0
v1.*
v1.1.25
v1.1.26
v1.1.27
v1.1.27-rc1
v1.1.28
v1.1.29
v1.1.29-rc1
v1.1.29-rc2
v1.1.30
v1.1.30-rc1
v1.1.30-rc2
v1.1.31
v1.1.31-rc1
v1.1.31-rc2
v1.1.32
v1.1.32-rc1
v1.1.32-rc2
v1.1.33
v1.1.33-rc1
v1.1.33-rc2