CVE-2021-1931

🗓️ 13 Jul 2021 05:30:52Reported by qualcommType

cve🔗 web.nvd.nist.gov📰️ 5 Media mentions👁 325 Views

CVE-2021-1931: Buffer overflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobil

Reporter	Title	Published	Views	Family All 19
GithubExploit	Exploit for Classic Buffer Overflow in Qualcomm Aqt1000_Firmware	5 Oct 202617:01	–	githubexploit
GithubExploit	Exploit for Classic Buffer Overflow in Qualcomm Aqt1000_Firmware	5 Oct 202617:01	–	githubexploit
attackerkb	CVE-2021-1931	13 Jul 202106:15	–	attackerkb
BDU FSTEC	Qualcomm Embedded Software Buffer Overflow	13 Oct 202600:00	–	bdu_fstec
Circl	CVE-2021-1931	4 May 202523:00	–	circl
CNNVD	Qualcomm chip buffer error vulnerability	5 Jul 202100:00	–	cnnvd
Cvelist	CVE-2021-1931	13 Jul 202105:30	–	cvelist
EUVD	EUVD-2021-7395	3 Oct 202520:07	–	euvd
Kitploit	QuestStack — Updated!	2 Sep 202622:27	–	kitploit
Kitploit	CVE-2021-1931-BBRY-KEY2	1 Nov 202601:55	–	kitploit

NVD

Vulners

Node

AND

qualcomm aqt1000_firmwareMatch-

qualcomm aqt1000Match-

Node

AND

qualcomm ar8031_firmwareMatch-

qualcomm ar8031Match-

Node

AND

qualcomm ar8035_firmwareMatch-

qualcomm ar8035Match-

Node

AND

qualcomm csra6620_firmwareMatch-

qualcomm csra6620Match-

Node

AND

qualcomm csra6640_firmwareMatch-

qualcomm csra6640Match-

Node

AND

qualcomm csrb31024_firmwareMatch-

qualcomm csrb31024Match-

Node

AND

qualcomm fsm10055_firmwareMatch-

qualcomm fsm10055Match-

Node

AND

qualcomm fsm10056_firmwareMatch-

qualcomm fsm10056Match-

Node

AND

qualcomm qca6174a_firmwareMatch-

qualcomm qca6174aMatch-

Node

AND

qualcomm qca6310_firmwareMatch-

qualcomm qca6310Match-

Node

AND

qualcomm qca6320_firmwareMatch-

qualcomm qca6320Match-

Node

AND

qualcomm qca6335_firmwareMatch-

qualcomm qca6335Match-

Node

AND

qualcomm qca6390_firmwareMatch-

qualcomm qca6390Match-

Node

AND

qualcomm qca6391_firmwareMatch-

qualcomm qca6391Match-

Node

AND

qualcomm qca6420_firmwareMatch-

qualcomm qca6420Match-

Node

AND

qualcomm qca6421_firmwareMatch-

qualcomm qca6421Match-

Node

AND

qualcomm qca6426_firmwareMatch-

qualcomm qca6426Match-

Node

AND

qualcomm qca6430_firmwareMatch-

qualcomm qca6430Match-

Node

AND

qualcomm qca6431_firmwareMatch-

qualcomm qca6431Match-

Node

AND

qualcomm qca6436_firmwareMatch-

qualcomm qca6436Match-

Node

AND

qualcomm qca6564_firmwareMatch-

qualcomm qca6564Match-

Node

AND

qualcomm qca6564a_firmwareMatch-

qualcomm qca6564aMatch-

Node

AND

qualcomm qca6564au_firmwareMatch-

qualcomm qca6564auMatch-

Node

AND

qualcomm qca6574_firmwareMatch-

qualcomm qca6574Match-

Node

AND

qualcomm qca6574a_firmwareMatch-

qualcomm qca6574aMatch-

Node

AND

qualcomm qca6574au_firmwareMatch-

qualcomm qca6574auMatch-

Node

AND

qualcomm qca6584au_firmwareMatch-

qualcomm qca6584auMatch-

Node

AND

qualcomm qca6595au_firmwareMatch-

qualcomm qca6595auMatch-

Node

AND

qualcomm qca6696_firmwareMatch-

qualcomm qca6696Match-

Node

AND

qualcomm qca8337_firmwareMatch-

qualcomm qca8337Match-

Node

AND

qualcomm qca9377_firmwareMatch-

qualcomm qca9377Match-

Node

AND

qualcomm qcm2290_firmwareMatch-

qualcomm qcm2290Match-

Node

AND

qualcomm qcm4290_firmwareMatch-

qualcomm qcm4290Match-

Node

AND

qualcomm qcm6125_firmwareMatch-

qualcomm qcm6125Match-

Node

AND

qualcomm qcs2290_firmwareMatch-

qualcomm qcs2290Match-

Node

AND

qualcomm qcs405_firmwareMatch-

qualcomm qcs405Match-

Node

AND

qualcomm qcs410_firmwareMatch-

qualcomm qcs410Match-

Node

AND

qualcomm qcs4290_firmwareMatch-

qualcomm qcs4290Match-

Node

AND

qualcomm qcs603_firmwareMatch-

qualcomm qcs603Match-

Node

AND

qualcomm qcs605_firmwareMatch-

qualcomm qcs605Match-

Node

AND

qualcomm qcs610_firmwareMatch-

qualcomm qcs610Match-

Node

AND

qualcomm qcs6125_firmwareMatch-

qualcomm qcs6125Match-

Node

AND

qualcomm sa415m_firmwareMatch-

qualcomm sa415mMatch-

Node

AND

qualcomm sa6145p_firmwareMatch-

qualcomm sa6145pMatch-

Node

AND

qualcomm sa6150p_firmwareMatch-

qualcomm sa6150pMatch-

Node

AND

qualcomm sa6155_firmwareMatch-

qualcomm sa6155Match-

Node

AND

qualcomm sa6155p_firmwareMatch-

qualcomm sa6155pMatch-

Node

AND

qualcomm sa8145p_firmwareMatch-

qualcomm sa8145pMatch-

Node

AND

qualcomm sa8150p_firmwareMatch-

qualcomm sa8150pMatch-

Node

AND

qualcomm sa8155_firmwareMatch-

qualcomm sa8155Match-

Node

AND

qualcomm sa8155p_firmwareMatch-

qualcomm sa8155pMatch-

Node

AND

qualcomm sa8195p_firmwareMatch-

qualcomm sa8195pMatch-

Node

AND

qualcomm sd_636_firmwareMatch-

qualcomm sd_636Match-

Node

AND

qualcomm sd_675_firmwareMatch-

qualcomm sd_675Match-

Node

AND

qualcomm sd_8c_firmwareMatch-

qualcomm sd_8cMatch-

Node

AND

qualcomm sd_8cx_firmwareMatch-

qualcomm sd_8cxMatch-

Node

AND

qualcomm sd460_firmwareMatch-

qualcomm sd460Match-

Node

AND

qualcomm sd480_firmwareMatch-

qualcomm sd480Match-

Node

AND

qualcomm sd660_firmwareMatch-

qualcomm sd660Match-

Node

AND

qualcomm sd662_firmwareMatch-

qualcomm sd662Match-

Node

AND

qualcomm sd665_firmwareMatch-

qualcomm sd665Match-

Node

AND

qualcomm sd670_firmwareMatch-

qualcomm sd670Match-

Node

AND

qualcomm sd675_firmwareMatch-

qualcomm sd675Match-

Node

AND

qualcomm sd678_firmwareMatch-

qualcomm sd678Match-

Node

AND

qualcomm sd690_5g_firmwareMatch-

qualcomm sd690_5gMatch-

Node

AND

qualcomm sd710_firmwareMatch-

qualcomm sd710Match-

Node

AND

qualcomm sd720g_firmwareMatch-

qualcomm sd720gMatch-

Node

AND

qualcomm sd730_firmwareMatch-

qualcomm sd730Match-

Node

AND

qualcomm sd750g_firmwareMatch-

qualcomm sd750gMatch-

Node

AND

qualcomm sd765_firmwareMatch-

qualcomm sd765Match-

Node

AND

qualcomm sd765g_firmwareMatch-

qualcomm sd765gMatch-

Node

AND

qualcomm sd768g_firmwareMatch-

qualcomm sd768gMatch-

Node

AND

qualcomm sd778g_firmwareMatch-

qualcomm sd778gMatch-

Node

AND

qualcomm sd780g_firmwareMatch-

qualcomm sd780gMatch-

Node

AND

qualcomm sd835_firmwareMatch-

qualcomm sd835Match-

Node

AND

qualcomm sd845_firmwareMatch-

qualcomm sd845Match-

Node

AND

qualcomm sd855_firmwareMatch-

qualcomm sd855Match-

Node

AND

qualcomm sd865_5g_firmwareMatch-

qualcomm sd865_5gMatch-

Node

AND

qualcomm sd870_firmwareMatch-

qualcomm sd870Match-

Node

AND

qualcomm sd888_firmwareMatch-

qualcomm sd888Match-

Node

AND

qualcomm sd888_5g_firmwareMatch-

qualcomm sd888_5gMatch-

Node

AND

qualcomm sdm630_firmwareMatch-

qualcomm sdm630Match-

Node

AND

qualcomm sdm830_firmwareMatch-

qualcomm sdm830Match-

Node

AND

qualcomm sdx24_firmwareMatch-

qualcomm sdx24Match-

Node

AND

qualcomm sdx50m_firmwareMatch-

qualcomm sdx50mMatch-

Node

AND

qualcomm sdx55_firmwareMatch-

qualcomm sdx55Match-

Node

AND

qualcomm sdx55m_firmwareMatch-

qualcomm sdx55mMatch-

Node

AND

qualcomm sdxr1_firmwareMatch-

qualcomm sdxr1Match-

Node

AND

qualcomm sdxr2_5g_firmwareMatch-

qualcomm sdxr2_5gMatch-

Node

AND

qualcomm sm4125_firmwareMatch-

qualcomm sm4125Match-

Node

AND

qualcomm sm6250_firmwareMatch-

qualcomm sm6250Match-

Node

AND

qualcomm sm6250p_firmwareMatch-

qualcomm sm6250pMatch-

Node

AND

qualcomm sm7250p_firmwareMatch-

qualcomm sm7250pMatch-

Node

AND

qualcomm sm7315_firmwareMatch-

qualcomm sm7315Match-

Node

AND

qualcomm sm7325p_firmwareMatch-

qualcomm sm7325pMatch-

Node

AND

qualcomm wcd9326_firmwareMatch-

qualcomm wcd9326Match-

Node

AND

qualcomm wcd9335_firmwareMatch-

qualcomm wcd9335Match-

Node

AND

qualcomm wcd9340_firmwareMatch-

qualcomm wcd9340Match-

Node

AND

qualcomm wcd9341_firmwareMatch-

qualcomm wcd9341Match-

Node

AND

qualcomm wcd9370_firmwareMatch-

qualcomm wcd9370Match-

Node

AND

qualcomm wcd9371_firmwareMatch-

qualcomm wcd9371Match-

Node

AND

qualcomm wcd9375_firmwareMatch-

qualcomm wcd9375Match-

Node

AND

qualcomm wcd9380_firmwareMatch-

qualcomm wcd9380Match-

Node

AND

qualcomm wcd9385_firmwareMatch-

qualcomm wcd9385Match-

Node

AND

qualcomm wcn3910_firmwareMatch-

qualcomm wcn3910Match-

Node

AND

qualcomm wcn3950_firmwareMatch-

qualcomm wcn3950Match-

Node

AND

qualcomm wcn3980_firmwareMatch-

qualcomm wcn3980Match-

Node

AND

qualcomm wcn3988_firmwareMatch-

qualcomm wcn3988Match-

Node

AND

qualcomm wcn3990_firmwareMatch-

qualcomm wcn3990Match-

Node

AND

qualcomm wcn3991_firmwareMatch-

qualcomm wcn3991Match-

Node

AND

qualcomm wcn3998_firmwareMatch-

qualcomm wcn3998Match-

Node

AND

qualcomm wcn3999_firmwareMatch-

qualcomm wcn3999Match-

Node

AND

qualcomm wcn6740_firmwareMatch-

qualcomm wcn6740Match-

Node

AND

qualcomm wcn6750_firmwareMatch-

qualcomm wcn6750Match-

Node

AND

qualcomm wcn6850_firmwareMatch-

qualcomm wcn6850Match-

Node

AND

qualcomm wcn6851_firmwareMatch-

qualcomm wcn6851Match-

Node

AND

qualcomm wcn6856_firmwareMatch-

qualcomm wcn6856Match-

Node

AND

qualcomm wsa8810_firmwareMatch-

qualcomm wsa8810Match-

Node

AND

qualcomm wsa8815_firmwareMatch-

qualcomm wsa8815Match-

Node

AND

qualcomm wsa8830_firmwareMatch-

qualcomm wsa8830Match-

Node

AND

qualcomm wsa8835_firmwareMatch-

qualcomm wsa8835Match-

[
  {
    "product": "Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music",
    "vendor": "Qualcomm, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "AQT1000, AR8031, AR8035, CSRA6620, CSRA6640, CSRB31024, FSM10055, FSM10056, QCA6174A, QCA6310, QCA6320, QCA6335, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6564, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584AU, QCA6595AU, QCA6696, QCA8337, QCA9377, QCM2290, QCM4290, QCM6125, QCS2290, QCS405, QCS410, QCS4290, QCS603, QCS605, QCS610, QCS6125, SA415M, SA6145P, SA6150P, SA6155, SA6155P, SA8145P, SA8150P, SA8155, SA8155P, SA8195P, SD 636, SD 675, SD 8C, SD 8CX, SD460, SD480, SD660, SD662, SD665, SD670, SD675, SD678, SD690 5G, SD710, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD835, SD845, SD855, SD865 5G, SD870, SD888, SD888 5G, SDM630, SDM830, SDX24, SDX50M, SDX55, SDX55M, SDXR1, SDXR2 5G, SM4125, SM6250, SM6250P, SM7250P, SM7315, SM7325P, WCD9326, WCD9335, WCD9340, WCD9341, WCD9370, WCD9371, WCD9375, WCD9380, WCD9385, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN3999, WCN6740, WCN6750, WCN6850, WCN6851, WCN6856,  ...[truncated*]"
      }
    ]
  }
]

Source	Link
qualcomm	www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin

17 Jun 2026 03:32Current

6.9Medium risk

Vulners AI Score6.9

CVSS 3.16.7

CVSS 27.2

EPSS0.00223

CWE-120