CVE-2024-21461

highpriority · track · 31EPSS 0.001 · 1 %ileDEEUNLUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.10% (1st) EPSS

CVSS 7.8 · high

Is it mine?

625 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · ncsc_nl

EPSS · scored 2026-10-28

Memory corruption while performing finish HMAC operation when context is freed by keymaster.

cvss

Technical severity, 0–10. One row per scoring source.

8.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.18.4highCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.4highCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · product-security@qualcomm.comexploitability 2.5 · impact 5.9

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-415USprimaryCWE-415US

affected products (625)

Products and version ranges known to be affected.

Google Android 12all versionscert_bundDEcpe:/o:google:android:12
Google Android 12Lall versionscert_bundDEcpe:/o:google:android:12l
Google Android 13all versionscert_bundDEcpe:/o:google:android:13
Google Android 14all versionscert_bundDEcpe:/o:google:android:14
Qualcomm, Inc. Snapdragon≤ SM6250Penisa_euvdEU
Qualcomm, Inc. Snapdragon≤ Snapdragon 8cx Gen 2 5G Compute Platform (SC8180XP-AA, AB)enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ MDM9650enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ APQ8064AUenisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCA6574enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ SA8255Penisa_euvdEU
Qualcomm, Inc. Snapdragon≤ Smart Audio 400 Platformenisa_euvdEU
Qualcomm, Inc. Snapdragon≤ Snapdragon X72 5G Modem-RF Systemenisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QDU1210enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCM5430enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ QCN9074enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ SG8275Penisa_euvdEU
Qualcomm, Inc. Snapdragon≤ Snapdragon 8 Gen 3 Mobile Platformenisa_euvdEU
Qualcomm, Inc. Snapdragon≤ CSRB31024enisa_euvdEU
Qualcomm, Inc. Snapdragon≤ Snapdragon 820 Mobile Platformenisa_euvdEU
Qualcomm, Inc. Snapdragon≤ Snapdragon 690 5G Mobile Platformenisa_euvdEU

showing 20 of 625

advisories (2)

Vendor and ecosystem advisories describing this.

NCSC-2024-0278Kwetsbaarheden verholpen in Google Android en Samsung MobileNL2024-07-03csaf · ncsc_nlNL
Google heeft kwetsbaarheden verholpen in Android.
WID-SEC-W-2024-1502Android Patchday Juli 2024Deutsch2024-07-01csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Android ausnutzen, um seine Privilegien zu erhöhen und vertrauliche Informationen offenzulegen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund ncsc_nl NVD CVE.org MITRE

published 2024-07-01modified 2026-06-17

related (1,210)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2026-33824US	—OT critical	77.1% (100th)	KEV	2026-04-14
Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.
CVE-2025-62215US	—OT critical	4.46% (91st)	KEV	2025-11-11
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2021-22600US	high7.0OT critical	6.59% (94th)	KEV	2022-01-26
A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgr…
CVE-2021-26411US	medium5.1OT critical	81.7% (100th)	KEV	2021-03-11
Internet Explorer Memory Corruption Vulnerability
CVE-2020-9859US	high7.8OT critical	0.83% (57th)	KEV	2020-06-05
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.5.1 and iPadOS 13.5.1, macOS Catalina 10.15.5 Supplemental Update, tvOS 13.4.6…

+1205 more

references (5)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan