Input validation error in libmysofa
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2019-10672 |
| CWE-ID | CWE-20 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
libmysofa Universal components / Libraries / Libraries used by multiple products |
| Vendor | Christian Hoene |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Input validation error
EUVDB-ID: #VU31129
Risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2019-10672
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
treeRead in hdf/btree.c in libmysofa before 0.7 does not properly validate multiplications and additions.
MitigationInstall update from vendor's website.
Vulnerable software versionslibmysofa: 0.1 - 0.6
External linkshttp://github.com/hoene/libmysofa/commit/d39a171e9c6a1c44dbdf43f9db6c3fbd887e38c1
http://github.com/hoene/libmysofa/compare/49aa1c7...2ed84bb
http://github.com/hoene/libmysofa/releases/tag/v0.7
http://usn.ubuntu.com/4033-1/
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.
