Risk | High |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2023-30774 |
CWE-ID | CWE-122 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Amazon Linux AMI Operating systems & Components / Operating system libtiff Operating systems & Components / Operating system package or component |
Vendor | Amazon Web Services |
Security Bulletin
This security bulletin contains one high risk vulnerability.
EUVDB-ID: #VU75890
Risk: High
CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-30774
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error related to TIFFTAG_INKNAMES and TIFFTAG_NUMBEROFINKS value. A remote attacker can pass specially crafted data to the application, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationUpdate the affected packages:
i686:Vulnerable software versions
libtiff-static-4.0.3-35.47.amzn1.i686
libtiff-debuginfo-4.0.3-35.47.amzn1.i686
libtiff-devel-4.0.3-35.47.amzn1.i686
libtiff-4.0.3-35.47.amzn1.i686
src:
libtiff-4.0.3-35.47.amzn1.src
x86_64:
libtiff-devel-4.0.3-35.47.amzn1.x86_64
libtiff-debuginfo-4.0.3-35.47.amzn1.x86_64
libtiff-static-4.0.3-35.47.amzn1.x86_64
libtiff-4.0.3-35.47.amzn1.x86_64
Amazon Linux AMI: All versions
libtiff: before 4.0.3-35.47
External linkshttp://alas.aws.amazon.com/ALAS-2023-1847.html
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.