CVE-2015-5962: n/a vulnerability

CVE-2015-5962: Integer signedness error in the SharedBufferManagerParent::RecvAllocateGrallocBuffer function in the buffer...

Integer signedness error in the SharedBufferManagerParent::RecvAllocateGrallocBuffer function in the buffer-management implementation in the graphics layer in Mozilla Firefox OS before 2.2 might allow attackers to cause a denial of service (memory corruption) via a negative value of a size parameter.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 07:06 UTC (UTC+00:00)

Security readout for executives and security teams

This is a legacy Firefox OS graphics-layer flaw. A malformed negative size value could corrupt memory and crash affected devices. Business impact is primarily availability risk for any remaining Firefox OS devices, with urgency driven by whether unsupported pre-2.2 systems still exist in the environment. Exposure appears limited to Mozilla Firefox OS before 2.2. The bundle's structured affected-product data is incomplete, so asset teams should verify any legacy Firefox OS deployments rather than assuming broader Mozilla product impact. Treat this as a legacy exposure cleanup item unless active Firefox OS assets are found. If pre-2.2 devices remain, prioritize retirement or upgrade because the platform is old and the flaw can affect device availability. Mitigation focus: Inventory any Firefox OS devices or builds in use.; Upgrade or retire Firefox OS versions before 2.2.; Review Mozilla MFSA-2015-77 for vendor-specific guidance..

Prepared: Jun 13, 2026, 22:22 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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 · low confidence lookup

CVE-2015-5962 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup

Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Aug 8, 2015, 00:00 UTC (UTC+00:00)

Official CVE source material

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.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

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://bugzilla.mozilla.org/show_bug.cgi?id=1145389CVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.