libimageworsener.a in ImageWorsener before 1.3.1 has "left shift cannot be represented in…
Priority MEDIUM 43CWE-682Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
libimageworsener.a in ImageWorsener before 1.3.1 has "left shift cannot be represented in type int" undefined behavior issues, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted image, related to imagew-bmp.c and imagew-util.c.
Why it matters now
EPSS 0.02426 84th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:entropymine:imageworsener:*:*:*:*:*:*:*:* | up to 1.3.0 | Vulnerable | Entropymine |
- cpe:2.3:a:entropymine:imageworsener:*:*:*:*:*:*:*:* Versions up to 1.3.0 Vulnerable ·Entropymine
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-8326
- 2026-10-03 Alias added: GHSA-jx3c-v4xf-jmpc
References
More Entropymine Imageworsener vulnerabilities
- TI-2017-05882 The iw_process_cols_to_intermediate function in imagew-main.c in libimageworsener.a in… CVSS 3.0HIGH 8.8
- TI-2018-12018 libimageworsener.a in ImageWorsener 1.3.2 has a buffer overflow in the bmpr_read_rle_internal function in imagew-bmp.c. CVSS 3.0HIGH 8.8
- TI-2017-05884 The bmpr_read_uncompressed function in imagew-bmp.c in libimageworsener.a in… CVSS 3.0MEDIUM 6.5
- TI-2017-09485 The iwgif_init_screen function in imagew-gif.c:510 in ImageWorsener 1.3.2 allows remote… CVSS 3.0MEDIUM 6.5
- TI-2017-06658 The iw_get_ui16be function in imagew-util.c:422:24 in libimageworsener.a in ImageWorsener… CVSS 3.0MEDIUM 6.5
- TI-2017-06657 The iw_get_ui16le function in imagew-util.c:405:23 in libimageworsener.a in ImageWorsener… CVSS 3.0MEDIUM 6.5
Sources
- CVE-2017-8326 · CVE Program
- CVE-2017-8326 · NVD
- FIRST EPSS
- GHSA-jx3c-v4xf-jmpc · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences