PT-2023-3276 · Libheif+6 · Libheif+6
Skensita
·
Publicado
2023-04-03
·
Atualizado
2025-11-27
·
CVE-2023-29659
CVSS v2.0
7.8
Alta
| Vetor | AV:N/AC:L/Au:N/C:N/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
libheif version 1.15.1
Description
A Segmentation fault caused by a floating point exception exists in libheif using crafted heif images via the
heif::Fraction::round() function in box.cc, which causes a denial of service. The vulnerability is related to a floating point exception in the heif::Fraction::round() function. Exploitation of the vulnerability may allow a remote attacker to cause a denial of service.Recommendations
For libheif version 1.15.1, consider disabling the
heif::Fraction::round() function in box.cc as a temporary workaround to minimize the risk of exploitation.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
DoS
Divide By Zero
Encontrou algum problema na descrição? Tem algo a acrescentar? Fique à vontade para nos escrever 👾
Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Astra Linux
Linuxmint
Red Os
Suse
Ubuntu
Libheif