7.1

CVE-2023-21626: qualcomm, inc. snapdragon Key Management Errors

CVSS: 7.1v3.1HighModified
Published 08-08-2023Last modified 24-10-2024
Open JSON

Vulnerability summary

CVE-2023-21626 is a high (CVSS 7.1) Key Management Errors vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.11% chance of exploitation in the next 30 days, higher than 1.1% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.1/10
010
High · v3.1 (CVE.org)
EPSS score
0.11%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 08-08-2023
    PublishedVulnerability first disclosed.
  2. 24-10-2024
    Last modifiedVulnerability information updated.

Description

Cryptographic issue in HLOS due to improper authentication while performing key velocity checks using more than one key.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.11%

Chance of exploitation in the next 30 days

Percentile

1%

Versus all other CVEs

30-day change

0.00 pp

From 0.11% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.11%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Qualcomm185 products
Qualcomm, inc.1 product
  • snapdragonAPQ8009 | APQ8017 | APQ8037 | AQT1000 | AR8035 | CSRA6620 | CSRA6640 | CSRB31024 | FSM10056 | MDM8207 | MDM9205 | MDM9206 | MDM9207 | MDM9607 | MDM9628 | MSM8108 | MSM8208 | MSM8209 | MSM8608 | MSM8917 | MSM8920 | MSM8937 | MSM8940 | PM8937 | QAM8295P | QCA4004 | QCA4020 | QCA6174A | QCA6310 | QCA6320 | QCA6335 | QCA6390 | QCA6391 | QCA6420 | QCA6421 | QCA6426 | QCA6430 | QCA6431 | QCA6436 | QCA6564 | QCA6564A | QCA6564AU | QCA6574 | QCA6574A | QCA6574AU | QCA6595 | QCA6595AU | QCA6696 | QCA8081 | QCA8337 | QCA9367 | QCA9377 | QCA9379 | QCM2290 | QCM4290 | QCM6125 | QCM6490 | QCN7606 | QCS2290 | QCS405 | QCS410 | QCS4290 | QCS603 | QCS605 | QCS610 | QCS6125 | QCS6490 | QCS8155 | QCX315 | QSM8350 | Qualcomm215 | SA4150P | SA4155P | SA415M | SA515M | SA6145P | SA6150P | SA6155 | SA6155P | SA8145P | SA8150P | SA8155 | SA8155P | SA8195P | SA8295P | SA8540P | SA9000P | SC8180X+SDX55 | SD 455 | SD 636 | SD 675 | SD 8 Gen1 5G | SD 8cx Gen2 | SD 8cx Gen3 | SD205 | SD210 | SD429 | SD439 | SD450 | SD460 | SD480 | SD625 | SD626 | SD632 | SD660 | SD662 | SD665 | SD670 | SD675 | SD678 | SD680 | SD690 5G | SD695 | SD710 | SD720G | SD730 | SD750G | SD765 | SD765G | SD768G | SD778G | SD780G | SD7c | SD835 | SD845 | SD850 | SD855 | SD865 5G | SD870 | SD888 | SD888 5G | SDA429W | SDM429W | SDM630 | SDX24 | SDX50M | SDX55 | SDX55M | SDX65 | SDXR1 | SDXR2 5G | SM4125 | SM4375 | SM6250 | SM6250P | SM7250P | SM7315 | SM7325P | SXR2150P | WCD9306 | WCD9326 | WCD9330 | WCD9335 | WCD9340 | WCD9341 | WCD9360 | WCD9370 | WCD9371 | WCD9375 | WCD9380 | WCD9385 | WCN3610 | WCN3615 | WCN3620 | WCN3660 | WCN3660B | WCN3680 | WCN3680B | WCN3910 | WCN3950 | WCN3980 | WCN3988 | WCN3990 | WCN3991 | WCN3998 | WCN6740 | WCN6750 | WCN6850 | WCN6851 | WCN6855 | WCN6856 | WSA8810 | WSA8815 | WSA8830 | WSA8835

2 vendors · 186 products

References

1 links