OESA-2023-1464 firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security Fixes: 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., allocating too few...

expat: Integer overflow in storeAtts 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 storeAtts 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,...

The vulnerability of the storeAtts() function in the Expat library allows a hacker to trigger a service failure.

The vulnerability of the storeAtts function in the Expat library is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

Denial Of Service (DoS)

expat is vulnerable to denial-of-service. The vulnerability exists in storeAtts function in xmlparse.c may lead to realloc misbehavior, allowing a malicious user to cause an application crash...

PT-2022-1760 · Expat +12 · Expat +12

Name of the Vulnerable Software and Affected Versions: Expat aka libexpat versions prior to 2.4.3 Description: The issue is related to an integer overflow in the storeAtts function in xmlparse.c of the Expat library. This could allow a remote attacker to execute arbitrary code. Recommendations: F...

UBUNTU-CVE-2021-45960

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., allocating too few bytes, or only freeing memory...

CVE-2021-45960

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., allocating too few bytes, or only freeing memory...