What is the CVSS score of CVE-2022-44910?

CVE-2022-44910 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.4%.

Is there a public PoC exploit available for CVE-2022-44910?

Yes, a public proof-of-concept exploit is available for CVE-2022-44910. Prioritise patching immediately. EPSS: 0.4%.

Binbloom CVE-2022-44910

HIGH

Out-of-bounds Write (CWE-787)

2022-12-14 cve@mitre.org

Memory Corruption Buffer Overflow Binbloom

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 14, 2022 - 18:15 nvd

HIGH 7.8

DescriptionNVD

Binbloom 2.0 was discovered to contain a heap buffer overflow via the read_pointer function at /binbloom-master/src/helpers.c.

AnalysisAI

Binbloom 2.0 was discovered to contain a heap buffer overflow via the read_pointer function at /binbloom-master/src/helpers.c. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. Binbloom 2.0 was discovered to contain a heap buffer overflow via the read_pointer function at /binbloom-master/src/helpers.c. Affected products include: Quarkslab Binbloom.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).