Anolis OS update for libtiff
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2023-52355 CVE-2023-52356 |
| CWE-ID | CWE-787 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Anolis OS Operating systems & Components / Operating system libtiff-doc Operating systems & Components / Operating system package or component libtiff-tools Operating systems & Components / Operating system package or component libtiff-opengl Operating systems & Components / Operating system package or component libtiff-devel Operating systems & Components / Operating system package or component libtiff Operating systems & Components / Operating system package or component |
| Vendor | OpenAnolis |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Out-of-bounds write
EUVDB-ID: #VU86756
Risk: High
CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-52355
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input within the TIFFRasterScanlineSize64() API. A remote attacker can pass a specially crafted TIFF file to the application, trigger an out-of-bounds write and execute arbitrary code on the target system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
libtiff-doc: before 4.5.1-6
libtiff-tools: before 4.5.1-6
libtiff-opengl: before 4.5.1-6
libtiff-devel: before 4.5.1-6
libtiff: before 4.5.1-6
CPE2.3- cpe:2.3:o:openanolis:anolis_os:23:*:*:*:*:*:*:*
- cpe:2.3:a:openanolis:libtiff-doc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:libtiff-tools:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:libtiff-opengl:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:libtiff-devel:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:libtiff:*:*:*:*:*:anolis_os:*:*
https://anas.openanolis.cn/errata/detail/ANSA-2024:0822
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) Out-of-bounds write
EUVDB-ID: #VU86755
Risk: High
CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-52356
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input within the TIFFReadRGBATileExt() API. A remote attacker can pass a specially crafted TIFF file to the application, trigger an out-of-bounds write and execute arbitrary code on the target system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
libtiff-doc: before 4.5.1-6
libtiff-tools: before 4.5.1-6
libtiff-opengl: before 4.5.1-6
libtiff-devel: before 4.5.1-6
libtiff: before 4.5.1-6
CPE2.3- cpe:2.3:o:openanolis:anolis_os:23:*:*:*:*:*:*:*
- cpe:2.3:a:openanolis:libtiff-doc:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:libtiff-tools:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:libtiff-opengl:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:libtiff-devel:*:*:*:*:*:anolis_os:*:*
- cpe:2.3:a:openanolis:libtiff:*:*:*:*:*:anolis_os:*:*
https://anas.openanolis.cn/errata/detail/ANSA-2024:0822
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.
