CLSA-2023-1696877712 expat: Fix of 2 CVEs

CVE-2022-23990: lib: prevent integer overflow in function doProlog - CVE-2022-43680: fix overeager DTD destruction in XMLExternalEntityParserCreate...

SUSE CVE-2021-46143

In doProlog in xmlparse.c in Expat aka libexpat before 2.4.3, an integer overflow exists for mgroupSize...

SUSE CVE-2022-23990

Expat aka libexpat before 2.4.4 has an integer overflow in the doProlog function...

expat: Integer overflow in doProlog in xmlparse.c

expat libexpat is susceptible to a software flaw that causes process interruption. When processing a large number of prefixed XML attributes on a single tag can libexpat can terminate unexpectedly due to integer overflow. The highest threat from this vulnerability is to availability,...

expat: integer overflow in the doProlog function

A flaw was found in expat. The vulnerability occurs due to large content in element type declarations when there is an element declaration handler present which leads to an integer overflow. This flaw allows an attacker to inject an unsigned integer, leading to a crash or a denial of service...

expat: Integer overflow in doProlog in xmlparse.c

expat libexpat is susceptible to a software flaw that causes process interruption. When processing a large number of prefixed XML attributes on a single tag can libexpat can terminate unexpectedly due to integer overflow. The highest threat from this vulnerability is to availability,...

expat: integer overflow in the doProlog function

A flaw was found in expat. The vulnerability occurs due to large content in element type declarations when there is an element declaration handler present which leads to an integer overflow. This flaw allows an attacker to inject an unsigned integer, leading to a crash or a denial of service...

EulerOS 2.0 SP3 : expat (EulerOS-SA-2022-1716)

According to the versions of the expat packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In Expat aka libexpat before 2.4.3, a left shift by 29 or more places in the storeAtts function in xmlparse.c can lead to realloc misbehavior e.g...

EulerOS 2.0 SP3 : xulrunner (EulerOS-SA-2022-1774)

According to the versions of the xulrunner package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In Expat aka libexpat before 2.4.3, a left shift by 29 or more places in the storeAtts function in xmlparse.c can lead to realloc misbehavior...

expat: Integer overflow in doProlog in xmlparse.c

expat libexpat is susceptible to a software flaw that causes process interruption. When processing a large number of prefixed XML attributes on a single tag can libexpat can terminate unexpectedly due to integer overflow. The highest threat from this vulnerability is to availability,...

expat: integer overflow in the doProlog function

A flaw was found in expat. The vulnerability occurs due to large content in element type declarations when there is an element declaration handler present which leads to an integer overflow. This flaw allows an attacker to inject an unsigned integer, leading to a crash or a denial of service...

Huawei EulerOS: Security Advisory for expat (EulerOS-SA-2022-1645)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS 2.0 SP10 : expat (EulerOS-SA-2022-1659)

According to the versions of the expat package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Expat aka libexpat before 2.4.4 has a signed integer overflow in XMLGetBuffer, for configurations with a nonzero XMLCONTEXTBYTES. CVE-2022-23852 -...

EulerOS 2.0 SP10 : expat (EulerOS-SA-2022-1645)

According to the versions of the expat package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Expat aka libexpat before 2.4.4 has a signed integer overflow in XMLGetBuffer, for configurations with a nonzero XMLCONTEXTBYTES. CVE-2022-23852 -...

EulerOS Virtualization 2.9.0 : expat (EulerOS-SA-2022-1628)

According to the versions of the expat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - In Expat aka libexpat before 2.4.3, a left shift by 29 or more places in the storeAtts function in xmlparse.c can lead to realloc...

EulerOS 2.0 SP9 : expat (EulerOS-SA-2022-1425)

According to the versions of the expat package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In Expat aka libexpat before 2.4.3, a left shift by 29 or more places in the storeAtts function in xmlparse.c can lead to realloc misbehavior e.g....

expat: Integer overflow in doProlog in xmlparse.c

expat libexpat is susceptible to a software flaw that causes process interruption. When processing a large number of prefixed XML attributes on a single tag can libexpat can terminate unexpectedly due to integer overflow. The highest threat from this vulnerability is to availability,...

expat security update

2.1.0-14.0.1 - lib: Prevent integer overflow in doProlog CVE-2022-23990Orabug: 33910302 2.1.0-14 - Fix multiple CVEs - CVE-2022-25236 expat: namespace-separator characters in 'xmlns:prefix' attribute values can lead to arbitrary code execution - CVE-2022-25235 expat: malformed 2- and 3-byte UTF-8...

expat security update

2.2.5-4.0.1.3 - lib: Prevent integer overflow in doProlog CVE-2022-23990Orabug: 33910314...

expat: Integer overflow in doProlog in xmlparse.c

expat libexpat is susceptible to a software flaw that causes process interruption. When processing a large number of prefixed XML attributes on a single tag can libexpat can terminate unexpectedly due to integer overflow. The highest threat from this vulnerability is to availability,...