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GHSA-29vm-vjqm-q2mx

Опубликовано: 09 июн. 2025
Источник: github
Github: Не прошло ревью
CVSS3: 2.8

Описание

A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names. This can lead to a 1-byte write overflow. While seemingly small, such an overflow can corrupt adjacent memory, leading to unpredictable program behavior, crashes, or in specific circumstances, could be leveraged as a building block for more sophisticated exploitation.

A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names. This can lead to a 1-byte write overflow. While seemingly small, such an overflow can corrupt adjacent memory, leading to unpredictable program behavior, crashes, or in specific circumstances, could be leveraged as a building block for more sophisticated exploitation.

EPSS

Процентиль: 6%
0.00026
Низкий

2.8 Low

CVSS3

Дефекты

CWE-787

Связанные уязвимости

CVSS3: 2.8
ubuntu
5 месяцев назад

A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names. This can lead to a 1-byte write overflow. While seemingly small, such an overflow can corrupt adjacent memory, leading to unpredictable program behavior, crashes, or in specific circumstances, could be leveraged as a building block for more sophisticated exploitation.

CVSS3: 2.8
redhat
6 месяцев назад

A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names. This can lead to a 1-byte write overflow. While seemingly small, such an overflow can corrupt adjacent memory, leading to unpredictable program behavior, crashes, or in specific circumstances, could be leveraged as a building block for more sophisticated exploitation.

CVSS3: 2.8
nvd
5 месяцев назад

A vulnerability has been identified in the libarchive library. This flaw involves an 'off-by-one' miscalculation when handling prefixes and suffixes for file names. This can lead to a 1-byte write overflow. While seemingly small, such an overflow can corrupt adjacent memory, leading to unpredictable program behavior, crashes, or in specific circumstances, could be leveraged as a building block for more sophisticated exploitation.

CVSS3: 2.8
msrc
2 месяца назад

Libarchive: off by one error in build_ustar_entry_name() at archive_write_set_format_pax.c

CVSS3: 2.8
debian
5 месяцев назад

A vulnerability has been identified in the libarchive library. This fl ...

EPSS

Процентиль: 6%
0.00026
Низкий

2.8 Low

CVSS3

Дефекты

CWE-787