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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2022-2879
HistoryOct 14, 2022 - 3:15 p.m.

CVE-2022-2879

2022-10-1415:15:17
Debian Security Bug Tracker
security-tracker.debian.org
91
cve-2022-2879
resource exhaustion
file headers
memory allocation
security patch
unix

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.002

Percentile

58.9%

Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory, potentially causing resource exhaustion or panics. After fix, Reader.Read limits the maximum size of header blocks to 1 MiB.

OSVersionArchitecturePackageVersionFilename
Debian11allgolang-1.15<= 1.15.15-1~deb11u4golang-1.15_1.15.15-1~deb11u4_all.deb
Debian12allgolang-1.19< 1.19.2-1golang-1.19_1.19.2-1_all.deb

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.002

Percentile

58.9%