CVE-2026-3931Disclosure(apple / chrome)

LOWCVSS 8.8 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Heap buffer overflow in Skia in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: Medium)

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1.0/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_10.html

Other references

https://issues.chromium.org/issues/417599694

Weakness type (CWE)

CWE-122CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

chrome
linux_kernel
macos
windows

Threat summary

3 mentions across 2 observed days
Momentum state: stable

What's happening

Technical details provided in 2 signals
Disclosure: 3 classified signals
Peaked at 2 mentions on most recent observed day (2026-03-12)
3 total mentions across 2 days

Affected systems

Vendors

apple google linux microsoft

Products

chromelinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline3 mentions / 2d

Signal classification1 categories

Disclosure

3100.0%

Referenced assets3 URLs

By indicator

Classification over time

Date	Total	Labels

2026-03-11	1	Disclosure1
2026-03-12	2	Disclosure2

Full discourse3 posts

The Hacker Wire@TheHackerWire210d
Disclosure
🟠 CVE-2026-3931 - High Heap buffer overflow in Skia in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: Medium) https://www.thehackerwire.com/vulnerability/CVE-2026-3931/ https://t.co/HklkE9Ql01
Post summary
The text announces CVE-2026-3931, a heap buffer overflow in Skia that enables remote out-of-bounds memory access through a crafted HTML page, but does not provide PoC, exploit code, patch, or evidence of active exploitation.
0000043
134 followersView on X
VulDB 🛡@vuldb211d
Disclosure
A severe vulnerability was disclosed for Google Chrome (CVE-2026-3931) https://vuldb.com/?id.350623
Post summary
A severe Chrome vulnerability (CVE‑2026‑3931) has been disclosed, referenced by a VULDB link, but lacks additional details on exploitation, patches, or PoC.
00000104
2.1K followersView on X
CVE@CVEnew211d
Disclosure
CVE-2026-3931 Heap buffer overflow in Skia in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium… https://www.cve.org/CVERecord?id=CVE-2026-3931
Post summary
The tweet provides a brief disclosure of CVE-2026-3931’s heap buffer overflow in Chrome’s Skia, but offers no PoC, exploit, patch, or evidence of active exploitation.
0000086
56.7K followersView on X

CPE platform detail4 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

4 of 4 entries

Part	Vendor	Product	Version	Target SW	Target HW
OS	apple	macos	-	-	-
App	google	chrome	-	-	-
OS	linux	linux_kernel	-	-	-
OS	microsoft	windows	-	-	-

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