← Back to results
Vulnerability record · public intelligence
CVE-2010-4259
UNKNOWN

CVE-2010-4259

Published Dec 7, 2010 · Updated Oct 23, 2026

Severity · CVSSUNKNOWN · 6.8
Known exploitationNot listed
EPSS / likelihood10.85%
QFinch risk score20 / 100

Original summary

Normalized public record · Updated Oct 23, 2026

Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long CHARSET_REGISTRY header in a BDF font file.

Publisher and source text is retained separately from QFinch interpretation.

QFinch assessment

Stack-based buffer overflow in FontForge 20100501 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long CHARSET_REGISTRY header in a BDF font file.

Evidence: public source records

Affected products

Affected scope reported by the available public evidence
Affected package, product or rangeFix status
Consult the referenced vendor advisory for affected versions.Consult source advisory

Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.

Remediation

Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.

  1. Confirm the affected product and reachable code path exist in your environment.
  2. Apply the vendor-supported patch or mitigation from the primary advisory.
  3. Rescan the exact deployed revision and retain verification evidence.
Review primary references

Evidence coverage

CVENVDEPSSEXPLOITDB
SSVC priority
LOW
Confidence
20%
Aliases
None reported

Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.

Sources and record history

  1. 45162 ↗
  2. [oss-security] 20101202 Re: CVE Request -- FontForge: Stack-based buffer overflow by processing specially-crafted CHARSET_REGISTRY font file header ↗
  3. bugs.debian.org ↗
  4. DSA-2253 ↗
  5. FEDORA-2010-18577 ↗
  6. 42577 ↗
  7. FEDORA-2010-18573 ↗
  8. [oss-security] 20101202 CVE Request -- FontForge: Stack-based buffer overflow by processing specially-crafted CHARSET_REGISTRY font file header ↗
  9. bugzilla.redhat.com ↗
  10. 15732 ↗
  11. ADV-2010-3200 ↗

Record history

Published Dec 7, 2010 · Last refreshed Oct 23, 2026

Related intelligence
Browse all vulnerabilities →
CVE-2026-93489UNKNOWN

CVE-2026-93489

Related through CVE and NVD evidence

Improper Authentication in ASUS router modules allows an unauthenticated nearby user to send an HTTP request and forge an access ticket, subsequently enabling the user to perform administrator operations. Refer to the ' Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for more information.

CVE-2026-89319UNKNOWN

JweDirectDecryptorBlock.Decrypt: unchecked _thales_aad length header reachable with forged tag → index-out-of-range / slice-bounds panic and unbounded allocation

Related through CVE and NVD evidence

JweDirectDecryptorBlock.Decrypt: unchecked _thales_aad length header reachable with forged tag → index-out-of-range / slice-bounds panic and unbounded allocation

CVE-2026-95620UNKNOWN

Use-after-free vulnerability in QNetworkAccessManager HTTP/2 support impacts Qt

Related through CVE and NVD evidence

Use-after-free vulnerability in QNetworkAccessManager HTTP/2 support impacts Qt

CVE-2026-89316UNKNOWN

LoadPublicKey panics on kty/alg mismatch (kty=EC with a non-EC alg) via unchecked *ECDSAOptions type assertion

Related through CVE and NVD evidence

LoadPublicKey panics on kty/alg mismatch (kty=EC with a non-EC alg) via unchecked *ECDSAOptions type assertion