Lucene search

K
gitlabHttps://gitlab.com/gitlab-org/security-products/gemnasium-dbGITLAB-9796C073EC6F3F3F4D5B0825248D1BC8
HistorySep 15, 2020 - 12:00 a.m.

Buffer Overflow

2020-09-1500:00:00
https://gitlab.com/gitlab-org/security-products/gemnasium-db
gitlab.com
9

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:P/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

0.006 Low

EPSS

Percentile

78.8%

A buffer overflow exists in the Brotli library where an attacker controlling the input length of a one-shot decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB.

Affected configurations

Vulners
Node
conanbrotliRange<1.0.8
CPENameOperatorVersion
conan/brotlilt1.0.8

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:P/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

0.006 Low

EPSS

Percentile

78.8%