Ledger-Cli: Security Vulnerabilities
An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1. A specially crafted journal file can cause an integer underflow resulting in code execution. An attacker can construct a malicious journal file to trigger this vulnerability.
CVSS Score
7.5
EPSS Score
0.007
Published
2017-09-05
An exploitable use-after-free vulnerability exists in the account parsing component of the Ledger-CLI 3.1.1. A specially crafted ledger file can cause a use-after-free vulnerability resulting in arbitrary code execution. An attacker can convince a user to load a journal file to trigger this vulnerability.
CVSS Score
7.5
EPSS Score
0.005
Published
2017-09-05
The find_option function in option.cc in Ledger 3.1.1 allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.
CVSS Score
7.8
EPSS Score
0.003
Published
2017-08-04
The ledger::parse_date_mask_routine function in times.cc in Ledger 3.1.1 allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.
CVSS Score
7.8
EPSS Score
0.003
Published
2017-08-04