Security readout for executives and security teams
Plain-English summary
CVE-2017-14529 is a crash vulnerability in GNU Binutils libbfd 2.29 when parsing crafted Windows PE files. The business risk is mainly disruption to analysis tools or automated file-processing pipelines that inspect untrusted binaries.
Executive priority
Treat as a targeted operational reliability issue, not a broad infrastructure emergency. Prioritize environments that automatically inspect untrusted binaries because a crash could interrupt security or build workflows.
Technical view
The issue is in pe_print_idata in peXXigen.c. It mishandles HintName vector entries, causing a heap-based buffer over-read through bfd_getl16 and application crash when processing a crafted PE file.
Likely exposure
Exposure is most likely where Binutils/libbfd 2.29, or tools linked against it, process PE files from untrusted sources, such as malware analysis, triage, build inspection, or automated binary scanning workflows.
Exploitation context
The provided sources describe denial of service via a crafted PE file. They do not show CISA KEV listing, public active exploitation, or code execution impact.
Researcher notes
Evidence supports a heap over-read and crash in libbfd PE import-directory printing. The source bundle does not provide CVSS, CWE, full affected-version range, exploit maturity, or downstream vendor patch status.
Mitigation direction
- Check vendor or distribution guidance for Binutils/libbfd updates addressing CVE-2017-14529.
- Upgrade vulnerable Binutils/libbfd 2.29 packages where patched packages are available.
- Avoid processing untrusted PE files with vulnerable tooling until remediated.
- Run binary-analysis tooling in constrained, disposable environments.
Validation and detection
- Inventory systems and containers using GNU Binutils or libbfd 2.29.
- Identify automated workflows that parse PE files from external or untrusted sources.
- Confirm whether vendor packages include the referenced upstream fixes.
- Review crash telemetry for analysis tools handling PE files.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2017-14529 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://sourceware.org/bugzilla/show_bug.cgi?id=22113CVE reference · x_refsource_CONFIRM
- https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=dcaaca89e8618eba35193c27afcb1cfa54f74582CVE reference · x_refsource_CONFIRM
- https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=4d465c689a8fb27212ef358d0aee89d60dee69a6CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.