Description
libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite permit access even upon receiving a -1 error code. xsltCheckRead can return -1 for a crafted URL that is not actually invalid and is subsequently loaded.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://gitlab.gnome.org/GNOME/libxslt/commit/e03553605b45c88f0b4b2980adfbbb8f6fca2fd6 ↗
- https://lists.debian.org/debian-lts-announce/2019/04/msg00016.html ↗
- https://usn.ubuntu.com/3947-2/ ↗
- http://www.openwall.com/lists/oss-security/2019/04/22/1 ↗
- https://usn.ubuntu.com/3947-1/ ↗
- http://www.openwall.com/lists/oss-security/2019/04/23/5 ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00048.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00053.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00052.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00025.html ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36TEYN37XCCKN2XUMRTBBW67BPNMSW4K/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SK4YNISS22MJY22YX5I6V2U63QZAUEHA/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GCOAX2IHUMKCM3ILHTMGLHCDSBTLP2JU/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00001.html ↗
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html ↗
- https://security.netapp.com/advisory/ntap-20191017-0001/ ↗