Known Vulnerabilities for Tnef by Tnef Project

Listed below are 8 of the newest known vulnerabilities associated with "Tnef" by "Tnef Project".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-111145 json ytnef through 2.1.2 contains a heap out-of-bounds read vulnerability in DecompressRTF() in lib/ytnef.c that never validates u... Not Provided 2026-10-15 2026-10-21
CVE-2026-103680 json A flaw was found in tnef. A heap-based buffer overflow can occur in the find_free_number() function when generating numbered ... Not Provided 2026-10-01 2026-10-01
CVE-2026-103679 json A flaw was found in tnef. A remote attacker could exploit this vulnerability by providing a specially crafted Transport Neutr... Not Provided 2026-10-01 2026-10-01
CVE-2026-103678 json A flaw was found in tnef. An attacker can exploit this vulnerability by providing a specially crafted file containing uncompr... Not Provided 2026-10-01 2026-10-01
CVE-2019-18849 json In tnef before 1.4.18, an attacker may be able to write to the victim's .ssh/authorized_keys file via an e-mail message with ... 5.5 - MEDIUM 2019-11-11 2023-11-07
CVE-2017-8911 json Not Provided 2017-05-12 2025-04-20
CVE-2017-6310 json An issue was discovered in tnef before 1.4.13. Four type confusions have been identified in the file_add_mapi_attrs() functio... 7.8 - HIGH 2017-02-24 2019-03-13
CVE-2017-6309 json An issue was discovered in tnef before 1.4.13. Two type confusions have been identified in the parse_file() function. These m... 7.8 - HIGH 2017-02-24 2019-03-13
CVE-2017-6308 json An issue was discovered in tnef before 1.4.13. Several Integer Overflows, which can lead to Heap Overflows, have been identif... 7.8 - HIGH 2017-02-24 2019-03-13
CVE-2017-6307 json An issue was discovered in tnef before 1.4.13. Two OOB Writes have been identified in src/mapi_attr.c:mapi_attr_read(). These... 7.8 - HIGH 2017-02-24 2019-03-13

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationTnef ProjectTnef1.4.18
ApplicationTnef ProjectTnef1.4.17
ApplicationTnef ProjectTnef1.4.16
ApplicationTnef ProjectTnef1.4.15
ApplicationTnef ProjectTnef1.4.14
ApplicationTnef ProjectTnef1.4.13
ApplicationTnef ProjectTnef1.4.12
ApplicationTnef ProjectTnef1.4.11
ApplicationTnef ProjectTnef1.4.10

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