PatchTheCVEledger vulnerabilities and fixes
Recent CVEs affecting ledger, with upgrade or downgrade steps. 4 tracked.
ledger has 4 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2017-09-05. Highest priority: CVE-2017-2808 (score 46/100).
- CVE-2017-2808 HIGH 7.5 DOWNGRADE An exploitable use-after-free vulnerability exists in the account parsing component of the Ledger-CLI 3.1.1
- CVE-2017-2807 HIGH 7.5 DOWNGRADE An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1
- CVE-2017-12482 HIGH 7.8 DOWNGRADE The ledger::parse_date_mask_routine function in times.cc in Ledger 3.1.1 allows remote attackers to cause a de
- CVE-2017-12481 HIGH 7.8 DOWNGRADE The find_option function in option.cc in Ledger 3.1.1 allows remote attackers to cause a denial of service (st
FAQ
How do I fix ledger vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is ledger being exploited right now?
None of the tracked ledger CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which ledger CVE should I patch first?
CVE-2017-2808 currently ranks highest (46/100): An exploitable use-after-free vulnerability exists in the account parsing component of the Ledger-CLI 3.1.1.