Multiple vulnerabilities in Go programming language
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2024-34155 CVE-2024-34156 CVE-2024-34158 |
| CWE-ID | CWE-400 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Go programming language Universal components / Libraries / Scripting languages |
| Vendor |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Resource exhaustion
EUVDB-ID: #VU97215
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-34155
CWE-ID:
CWE-400 - Resource exhaustion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to go/parser does not properly control consumption of internal resources. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
MitigationInstall updates from vendor's website.
Vulnerable software versionsGo programming language: 1.22.0 - 1.23.0
External linkshttp://go.dev/cl/611238
http://go.dev/issue/69138
http://groups.google.com/g/golang-dev/c/S9POB9NCTdk
http://pkg.go.dev/vuln/GO-2024-3105
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Resource exhaustion
EUVDB-ID: #VU97216
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-34156
CWE-ID:
CWE-400 - Resource exhaustion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to encoding/gob does not properly control consumption of internal resources when calling Decoder.Decode. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
Note, this vulnerability is related to #VU66068 (CVE-2024-34156).
Install updates from vendor's website.
Vulnerable software versionsGo programming language: 1.22.0 - 1.23.0
External linkshttp://go.dev/cl/611239
http://go.dev/issue/69139
http://groups.google.com/g/golang-dev/c/S9POB9NCTdk
http://pkg.go.dev/vuln/GO-2024-3106
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Resource exhaustion
EUVDB-ID: #VU97217
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-34158
CWE-ID:
CWE-400 - Resource exhaustion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to go/build/constraint does not properly control consumption of internal resources when calling Parse on a "// +build" build tag line with deeply nested expressions. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
MitigationInstall updates from vendor's website.
Vulnerable software versionsGo programming language: 1.22.0 - 1.23.0
External linkshttp://go.dev/cl/611240
http://go.dev/issue/69141
http://groups.google.com/g/golang-dev/c/S9POB9NCTdk
http://pkg.go.dev/vuln/GO-2024-3107
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
