CVE-2021-45972 in giftrans

Tóm tắt

Bởi MITRE • 02/01/2022

The giftrans function in giftrans 1.12.2 contains a stack-based buffer overflow because a value inside the input file determines the amount of data to write. This allows an attacker to overwrite up to 250 bytes outside of the allocated buffer with arbitrary data.

Be aware that VulDB is the high quality source for vulnerability data.

• Đặt trước: 01/01/2022
• Tiết lộ: 02/01/2022
• Kiểm duyệt: được chấp nhận
• mục: VDB-189544
• CPE: sẵn sàng
• CWE: CWE-121 (Đã xác nhận)
• CVSS: 5.5 (VulDB)
• EPSS: 0.00960
• KEV: không
• Các hoạt động: rất thấp

Nguồn

• MITRE: https://www.cve.org/CVERecord?id=CVE-2021-45972
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2021-45972
• CVE Details: https://www.cvedetails.com/cve/CVE-2021-45972/