Astra Linux – Vulnerability in exiv2

An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service DOS by manipulating metadata...

Out-of-bounds read in Exiv2::Internal::CrwMap::encode

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exiv2: Integer overflow in CrwMap:encode0x1810 leading to heap-based buffer overflow and DoS

A flaw was found in exiv2. A integer wraparound in the CrwMap:encode0x1810 function leads to memcpy call with a very large size allowing an attacker, who can provide a malicious image, to crash an application which uses the exiv2 library. The highest threat from this vulnerability is to service...

exiv2: Out-of-bounds read in Exiv2::Internal::CrwMap::encode

There is a flaw in exiv2. An attacker who is able to submit a crafted file to be processed by an application linked with exiv2 could trigger an out-of-bounds read. The greatest risk of this flaw is to application availability and data confidentiality...

exiv2: Integer overflow in CrwMap:encode0x1810 leading to heap-based buffer overflow and DoS

A flaw was found in exiv2. A integer wraparound in the CrwMap:encode0x1810 function leads to memcpy call with a very large size allowing an attacker, who can provide a malicious image, to crash an application which uses the exiv2 library. The highest threat from this vulnerability is to service...

The vulnerability of the CrwMap::encode function in the Exiv2 media metadata management library, related to integer overflow, allows a attacker to cause a service failure.

The vulnerability of the CrwMap::encode function in the Exiv2 media metadata management library is related to integer overflow. Exploiting this vulnerability could allow a malicious actor to cause service failures through specially created metadata...

Exiv2 integer overflow vulnerability (CNVD-2021-62191)

Exiv2 is a cross-platform C++ library and command line utility for managing image metadata. An integer overflow vulnerability exists in CrwMap::encode0x1810 in Exiv2 version 0.27.3. An attacker could exploit this vulnerability to cause a denial of service via a specially crafted image file...

DEBIAN-CVE-2021-31292

An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service DOS via crafted metadata...

CVE-2021-31292

An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service DOS via crafted metadata...

CVE-2021-31292

An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service DOS via crafted metadata...

PYSEC-2021-877

An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service DOS via crafted metadata...

Integer overflow

An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service DOS via crafted metadata...

PYSEC-2021-877

An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service DOS via crafted metadata...

CVE-2021-31292

Exiv2 vulnerability CVE-2021-31292: an integer overflow in CrwMap::encode0x1810 in Exiv2 0.27.3 allows a heap-based buffer overflow via crafted metadata, enabling a denial of service. The issue affects Exiv2’s image metadata handling (library and related tooling) and is addressed by upgrading to ...

Exiv2 输入验证错误漏洞

Exiv2 is a cross-platform C++ library and command line utility for managing image metadata. An integer overflow vulnerability exists in CrwMap::encode0x1810 in Exiv2 version 0.27.3. An attacker could exploit this vulnerability to cause a denial of service via a specially crafted image file...

PT-2021-4584 · Exiv2 +8 · Exiv2 +8

Name of the Vulnerable Software and Affected Versions: Exiv2 version 0.27.3 Description: The issue is related to an integer overflow in the CrwMap::encode0x1810 function of Exiv2, which can be exploited by attackers to trigger a heap-based buffer overflow, causing a denial of service DOS via...