CVE-2019-13118

medium

Description

In numbers.c in libxslt 1.1.33, a type holding grouping characters of an xsl:number instruction was too narrow and an invalid character/length combination could be passed to xsltNumberFormatDecimal, leading to a read of uninitialized stack data.

References

http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00062.html

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15069

http://seclists.org/fulldisclosure/2019/Aug/11

http://seclists.org/fulldisclosure/2019/Aug/13

http://seclists.org/fulldisclosure/2019/Aug/14

http://seclists.org/fulldisclosure/2019/Aug/15

http://seclists.org/fulldisclosure/2019/Jul/22

http://seclists.org/fulldisclosure/2019/Jul/23

http://seclists.org/fulldisclosure/2019/Jul/24

http://seclists.org/fulldisclosure/2019/Jul/26

http://seclists.org/fulldisclosure/2019/Jul/31

http://seclists.org/fulldisclosure/2019/Jul/37

http://seclists.org/fulldisclosure/2019/Jul/38

https://gitlab.gnome.org/GNOME/libxslt/commit/6ce8de69330783977dd14f6569419489875fb71b

https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E

https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E

https://lists.debian.org/debian-lts-announce/2019/07/msg00020.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IOYJKXPQCUNBMMQJWYXOR6QRUJZHEDRZ/

https://seclists.org/bugtraq/2019/Aug/21

https://seclists.org/bugtraq/2019/Aug/22

https://seclists.org/bugtraq/2019/Aug/23

https://seclists.org/bugtraq/2019/Aug/25

https://seclists.org/bugtraq/2019/Jul/35

https://seclists.org/bugtraq/2019/Jul/36

https://seclists.org/bugtraq/2019/Jul/37

https://seclists.org/bugtraq/2019/Jul/40

https://seclists.org/bugtraq/2019/Jul/41

https://seclists.org/bugtraq/2019/Jul/42

https://security.netapp.com/advisory/ntap-20190806-0004/

https://security.netapp.com/advisory/ntap-20200122-0003/

https://support.apple.com/kb/HT210346

https://support.apple.com/kb/HT210348

https://support.apple.com/kb/HT210351

https://support.apple.com/kb/HT210353

https://support.apple.com/kb/HT210356

https://support.apple.com/kb/HT210357

https://support.apple.com/kb/HT210358

https://usn.ubuntu.com/4164-1/

https://www.oracle.com/security-alerts/cpujan2020.html

http://www.openwall.com/lists/oss-security/2019/11/17/2

Details

Source: Mitre, NVD

Published: 2019-07-01

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Severity: Medium