CVE-2024-21478: NULL Pointer Dereference in Graphics
Analyzed
Published 03-06-2024Last modified 01-08-2024
Vulnerability summary
CVE-2024-21478 is a medium (CVSS 6.2) Incorrect Type Conversion or Cast vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.09% chance of exploitation in the next 30 days, higher than 0.5% of scored vulnerabilities.
CVSS score
6.2/10
010
Medium · v3.1 (CVE.org)EPSS score
0.09%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Timeline
- 03-06-2024PublishedVulnerability first disclosed.
- 01-08-2024Last modifiedVulnerability information updated.
Description
transient DOS when setting up a fence callback to free a KGSL memory entry object during DMA.
CVSS metrics
2 scores · 2 sources · 1 versionMedium 6.2Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSources2 sources · 5.5–6.2
- NVDNIST5.5MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HDiffers
EPSS trend
Probability
0.09%
Chance of exploitation in the next 30 days
Percentile
1%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.09% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Qualcomm12 products
Qualcomm, inc.1 product
- snapdragonQAM8255P | QAM8650P | QAM8775P | QAMSRV1H | QAMSRV1M | SA8255P | SA8650P | SA8770P | SA8775P | SA9000P | SRV1H | SRV1M
2 vendors · 13 products