Multiple vulnerabilities in VolSync
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2024-53259 CVE-2024-45337 CVE-2024-45338 |
| CWE-ID | CWE-345 CWE-285 CWE-400 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #2 is available. |
| Vulnerable software |
VolSync Server applications / Other server solutions |
| Vendor | Red Hat Inc. |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Insufficient verification of data authenticity
EUVDB-ID: #VU101816
Risk: Medium
CVSSv4.0: [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2024-53259
CWE-ID:
CWE-345 - Insufficient Verification of Data Authenticity
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient verification of data authenticity when processing ICMP packets. A remote attacker can inject an ICMP Packet Too Large packet in the communication between the target host and the application and perform a denial of service (DoS) attack.
Install updates from vendor's website.
VolSync: 0.10.0 - 0.10.1
CPE2.3 External linkshttp://access.redhat.com/errata/RHSA-2025:0386
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Improper authorization
EUVDB-ID: #VU101777
Risk: Medium
CVSSv4.0: [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P/U:Green]
CVE-ID: CVE-2024-45337
CWE-ID:
CWE-285 - Improper Authorization
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to gain unauthorized access to the application.
The vulnerability exists due to improper authorization caused by improper usage of the ServerConfig.PublicKeyCallback callback. A remote attacker can bypass authorization in certain cases and gain access to the application.
Install updates from vendor's website.
VolSync: 0.10.0 - 0.10.1
CPE2.3 External linkshttp://access.redhat.com/errata/RHSA-2025:0386
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. However, proof of concept for this vulnerability is available.
3) Resource exhaustion
EUVDB-ID: #VU101868
Risk: Medium
CVSSv4.0: [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2024-45338
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 application does not properly control consumption of internal resources in several Parse functions. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
MitigationInstall updates from vendor's website.
VolSync: 0.10.0 - 0.10.1
CPE2.3 External linkshttp://access.redhat.com/errata/RHSA-2025:0386
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.
