Security readout for executives and security teams
Plain-English summary
LibRaw 0.18.9 has an out-of-bounds read in code that handles Sigma X3F raw image property tables. Systems that process untrusted raw images could crash or behave unpredictably. The supplied sources do not provide CVSS, confirmed impact beyond the read, or active exploitation evidence.
Executive priority
Prioritize based on exposure to untrusted image files. Internet-facing upload, media conversion, or forensic workflows should patch promptly. Internal-only systems with no raw image input are lower urgency, pending vendor guidance.
Technical view
CVE-2018-10529 affects LibRaw 0.18.9 in X3F property table list handling, involving libraw_x3f.cpp and libraw_cxx.cpp. The public bundle references an upstream issue, a fixing commit, and Ubuntu USN-3639-1. No CWE, CVSS vector, CPE list, or exploit confirmation is included.
Likely exposure
Exposure is most likely where LibRaw 0.18.9, or software embedding it, parses raw image files from users, partners, uploads, email attachments, or automated media pipelines.
Exploitation context
The source bundle marks KEV as false and provides no cited evidence of active exploitation. Treat exploitation status as unconfirmed. The risk model depends on whether untrusted X3F raw image files reach LibRaw parsing code.
Researcher notes
Evidence is incomplete: no CVSS, CWE, CPEs, detailed impact statement, or exploit status is supplied. The strongest technical anchors are the CVE description, LibRaw issue, fixing commit, and Ubuntu advisory reference.
Mitigation direction
- Apply vendor updates referenced by Ubuntu USN-3639-1 where applicable.
- For source builds, verify the upstream fixing commit is included.
- Restrict untrusted raw image processing until patched.
- Check vendor or distribution guidance for exact fixed package versions.
Validation and detection
- Inventory applications and packages using LibRaw.
- Confirm whether LibRaw 0.18.9 is present.
- Verify patched builds include commit f0c505a3e5d47989a5f69be2d0d4f250af6b1a6c.
- Identify workflows accepting X3F or raw image files from untrusted sources.
- Review image-processing crash logs for related failures.
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-2018-10529 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://github.com/LibRaw/LibRaw/issues/144CVE reference · x_refsource_MISC
- https://github.com/LibRaw/LibRaw/commit/f0c505a3e5d47989a5f69be2d0d4f250af6b1a6cCVE reference · x_refsource_MISC
- USN-3639-1CVE reference · vendor-advisory, x_refsource_UBUNTU
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.