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CVE Record

CVE-2017-2808: An exploitable use-after-free vulnerability exists in the account parsing component of the Ledger-CLI 3.1.1.

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.

HighCVSS 7.5Not KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

Ledger CLI can be tricked into mishandling a ledger journal file. If a user opens a malicious file, the flaw may allow code execution with the user's privileges. This matters most where finance or accounting workflows process files from customers, partners, or public sources. Exposure is likely limited to systems where Ledger CLI 3.1.1 or the referenced 3.1 HEAD build is installed and users open ledger or journal files from untrusted sources. Server exposure is not shown by the sources unless automated workflows ingest attacker-controlled journal files. Treat as a targeted-file risk, not a broad internet-exposed emergency. Prioritize finance, accounting, and automation environments that handle third-party ledger files, then update or remove affected Ledger CLI versions. Mitigation focus: Identify and remove unsupported Ledger CLI 3.1.1 deployments.; Review Ledger, openSUSE, and Gentoo guidance for fixed packages.; Apply supported distribution or vendor Ledger CLI updates..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Execution behavior lookup

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CVE-2017-2808 mapping review

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Vulnerability profileCVE Program record
Severity
High
CVSS
7.5 (3.0)
Known Exploited
No
Published

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

1CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
7.5CVSS 3.0HighCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H1.65.9Primary CVE score

Vulnerability scoring details

Base CVSS 3.0 score

7.5High
CVSS 3.0 vector shape for CVE-2017-2808Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
LedgerLedger CLILedger HEAD Ledger 3.1.Listed
Weakness

CWE details

No CWE listed

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