[xml/sgml-pkgs] Bug#949583: libxml2: CVE-2019-20388

[Salvatore Bonaccorso]

Source: libxml2
Version: 2.9.4+dfsg1-8
Severity: important
Tags: security upstream
Forwarded: https://gitlab.gnome.org/GNOME/libxml2/merge_requests/68
Control: found -1 2.9.4+dfsg1-2.2+deb9u2
Control: found -1 2.9.4+dfsg1-2.2
Control: found -1 2.9.4+dfsg1-7
Control: found -1 2.9.10+dfsg-1

Hi,

The following vulnerability was published for libxml2.

CVE-2019-20388[0]:
| xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an
| xmlSchemaValidateStream memory leak.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2019-20388
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20388
[1] https://gitlab.gnome.org/GNOME/libxml2/merge_requests/68

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore