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Ubuntu 22.04 LTS: USN-7109-1 critical: golang denial of service exploits

ubuntu
Calendar Grey November 14, 2024
Scroller Ubuntu
Numerous security vulnerabilities found in golang-1.18 on Ubuntu pose significant threats. It is crucial to update your system promptly to reduce potential risks.
Several security issues were fixed in Go.

Summary

Several security issues were fixed in Go.

Software Description:

- golang-1.18: Go programming language compiler - metapackage

Details:

Philippe Antoine discovered that Go incorrectly handled crafted HTTP/2

streams. An attacker could possibly use this issue to cause a denial of

service. (CVE-2022-41723)

Marten Seemann discovered that Go did not properly manage memory under

certain circumstances. An attacker could possibly use this issue to cause

a panic resulting in a denial of service. (CVE-2022-41724)

Ameya Darshan and Jakob Ackermann discovered that Go did not properly

validate the amount of memory and disk files ReadForm can consume. An

attacker could possibly use this issue to cause a panic resulting in a

denial of service. (CVE-2022-41725)

Hunter Wittenborn discovered that Go incorrectly handled the sanitization

of environment variables. An attacker could possibly use this issue to run

arbitrary commands. (CVE-2023-24531)

Jakob Ackermann discove...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory denial of service Ubuntu update instructions code injection resource exhaustion golang

Update Instructions

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 22.04 LTS
   golang-1.18                     1.18.1-1ubuntu1.2
   golang-1.18-go                  1.18.1-1ubuntu1.2
   golang-1.18-src                 1.18.1-1ubuntu1.2

Ubuntu 20.04 LTS
   golang-1.18                     1.18.1-1ubuntu1~20.04.3
   golang-1.18-go                  1.18.1-1ubuntu1~20.04.3
   golang-1.18-src                 1.18.1-1ubuntu1~20.04.3

Ubuntu 18.04 LTS
   golang-1.18                     1.18.1-1ubuntu1~18.04.4+esm1
                                   Available with Ubuntu Pro
   golang-1.18-go                  1.18.1-1ubuntu1~18.04.4+esm1
                                   Available with Ubuntu Pro
   golang-1.18-src                 1.18.1-1ubuntu1~18.04.4+esm1
                                   Available with Ubuntu Pro

Ubuntu 16.04 LTS
   golang-1.18                     1.18.1-1ubuntu1~16.04.6+esm1
                                   Available with Ubuntu Pro
   golang-1.18-go                  1.18.1-1ubuntu1~16.04.6+esm1
                                   Available with Ubuntu Pro
   golang-1.18-src                 1.18.1-1ubuntu1~16.04.6+esm1
                                   Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-7109-1

CVE-2022-41723, CVE-2022-41724, CVE-2022-41725, CVE-2023-24531,

CVE-2023-24536, CVE-2023-29402, CVE-2023-29403, CVE-2023-29404,

CVE-2023-29405, CVE-2023-29406, CVE-2023-39318, CVE-2023-39319,

CVE-2023-39323, CVE-2023-39325, CVE-2023-45288, CVE-2023-45290,

CVE-2024-24783, CVE-2024-24784, CVE-2024-24785, CVE-2024-24789,

CVE-2024-24790, CVE-2024-24791, CVE-2024-34155, CVE-2024-34156,

CVE-2024-34158

Severity
critical
Lowest
Low
Medium
High
Critical

Ubuntu Security Notice USN-7109-1

Topics%20covered

Topics Covered

security advisory denial of service Ubuntu update instructions code injection resource exhaustion golang

Package Information

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