SB2020031712 - Multiple vulnerabilities in Foxit Studio Photo
Published: March 17, 2020 Updated: March 19, 2020
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 9 vulnerabilities.
1) Out-of-bounds read (CVE-ID: CVE-2020-8877)
CWE-ID: CWE-125 - Out-of-bounds read
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when handling PSD files. A remote attacker can trick a victim to open a specially crafted PSD file or visit a malicious page, trigger out-of-bounds read error and read contents of memory on the system.
2) Out-of-bounds write (CVE-ID: CVE-2020-8878)
CWE-ID: CWE-787 - Out-of-bounds write
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when handling PSD files. A remote attacker can trick a victim to open a specially crafted PSD file or visit a malicious page, trigger out-of-bounds write and execute arbitrary code on the target system.
3) Out-of-bounds read (CVE-ID: CVE-2020-8879)
CWE-ID: CWE-125 - Out-of-bounds read
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when handling PSD files. A remote attacker can trick a victim to open a specially crafted PSD file or visit a malicious page, trigger out-of-bounds read error and read contents of memory on the system.
4) Out-of-bounds write (CVE-ID: CVE-2020-8880)
CWE-ID: CWE-787 - Out-of-bounds write
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when handling TIFF files. A remote attacker can trick a victim to open a specially crafted TIFF file or visit a malicious page, trigger out-of-bounds write and execute arbitrary code on the target system.
5) Use-after-free (CVE-ID: CVE-2020-8881)
CWE-ID: CWE-416 - Use After Free
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error when processing TIFF files. A remote attacker can trick a victim to open a specially crafted TIFF file or visit a malicious page and execute arbitrary code on the target system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
6) Access of Uninitialized Pointer (CVE-ID: CVE-2020-8882)
CWE-ID: CWE-824 - Access of Uninitialized Pointer
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code on the system.
The vulnerability exists due to access of uninitialized pointer when parsing the PSD files. A remote attacker can trick a victim to open a specially crafted PSD file or visit a malicious page and execute arbitrary code on the target system.
7) Out-of-bounds read (CVE-ID: CVE-2020-8883)
CWE-ID: CWE-125 - Out-of-bounds read
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when handling the EPS files. A remote attacker trick the victim to open a specially crafted EPS file or visit a malicious page, trigger out-of-bounds read error and read contents of memory on the system.
8) Stack-based buffer overflow (CVE-ID: CVE-2020-8869)
CWE-ID: CWE-121 - Stack-based buffer overflow
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when handling TIFF files. A remote attacker can trick a victim to open a specially crafted TIFF file or visit a malicious page, trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
9) Out-of-bounds write (CVE-ID: CVE-2020-8870)
CWE-ID: CWE-787 - Out-of-bounds write
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when handling TIFF files from the "GetTIFPalette" method. A remote attacker can trick a victim to open a specially crafted TIFF file or visit a malicious page, trigger out-of-bounds write and execute arbitrary code on the target system.
Remediation
Install update from vendor's website.
References
- https://www.zerodayinitiative.com/advisories/ZDI-20-300/
- https://www.foxitsoftware.com/support/security-bulletins.php
- https://www.zerodayinitiative.com/advisories/ZDI-20-301/
- https://www.zerodayinitiative.com/advisories/ZDI-20-302/
- https://www.zerodayinitiative.com/advisories/ZDI-20-303/
- https://www.zerodayinitiative.com/advisories/ZDI-20-304/
- https://www.zerodayinitiative.com/advisories/ZDI-20-305/
- https://www.zerodayinitiative.com/advisories/ZDI-20-306/
- https://www.zerodayinitiative.com/advisories/ZDI-20-311/
- https://www.zerodayinitiative.com/advisories/ZDI-20-312/