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CVE-2026-53792

Опубликовано: 23 авг. 2026
Источник: msrc
CVSS3: 6.5
EPSS Низкий

Описание

rsync < 3.5.0 Out-of-Bounds Read via Zero-Length Checksum Block

EPSS

Процентиль: 23%
0.00311
Низкий

6.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.5
ubuntu
24 дня назад

rsync before 3.5.0 contains an out-of-bounds read vulnerability in the sender-side block matching logic that allows a malicious receiver to trigger memory access before the start of an allocated buffer by sending a crafted checksum block with a length of zero. Attackers can send a specially crafted checksum set containing a zero-length block to cause a negative offset calculation during delta computation, resulting in an out-of-bounds read of file data buffer memory on the sender side.

CVSS3: 6.5
redhat
24 дня назад

rsync before 3.5.0 contains an out-of-bounds read vulnerability in the sender-side block matching logic that allows a malicious receiver to trigger memory access before the start of an allocated buffer by sending a crafted checksum block with a length of zero. Attackers can send a specially crafted checksum set containing a zero-length block to cause a negative offset calculation during delta computation, resulting in an out-of-bounds read of file data buffer memory on the sender side.

CVSS3: 6.5
nvd
24 дня назад

rsync before 3.5.0 contains an out-of-bounds read vulnerability in the sender-side block matching logic that allows a malicious receiver to trigger memory access before the start of an allocated buffer by sending a crafted checksum block with a length of zero. Attackers can send a specially crafted checksum set containing a zero-length block to cause a negative offset calculation during delta computation, resulting in an out-of-bounds read of file data buffer memory on the sender side.

CVSS3: 6.5
debian
24 дня назад

rsyncbefore 3.5.0contains an out-of-bounds read vulnerability in the s ...

suse-cvrf
17 дней назад

Security update for rsync

EPSS

Процентиль: 23%
0.00311
Низкий

6.5 Medium

CVSS3