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osvGoogleOSV:ALSA-2023:0328
HistoryJan 23, 2023 - 12:00 a.m.

Moderate: go-toolset and golang security and bug fix update

2023-01-2300:00:00
Google
osv.dev
14
go toolset
golang
security
bug fix
memory consumption
cve-2022-2879
unparseable query parameters
cve-2022-2880
parsing regexps
cve-2022-41715
ppc64le
bz#2144547
s390x
bz#2149311
compiler
libraries

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

AI Score

7.9

Confidence

High

EPSS

0.002

Percentile

60.1%

Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.

The golang packages provide the Go programming language compiler.

Security Fix(es):

  • golang: archive/tar: unbounded memory consumption when reading headers (CVE-2022-2879)
  • golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880)
  • golang: regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

  • Internal linking fails on ppc64le (BZ#2144547)
  • crypto testcases fail on golang on s390x [almalinux-9] (BZ#2149311)

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

AI Score

7.9

Confidence

High

EPSS

0.002

Percentile

60.1%