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CVE-2020-11268
Potential UE reset while decoding a crafted Sib1 or SIB1 that schedules unsupported SIBs and can lead to denial of service in Snapdragon…
High7.5EPSS 0.67%
- Published
- Updated
- Reserved
- Assigned by
- qualcomm
Description
Potential UE reset while decoding a crafted Sib1 or SIB1 that schedules unsupported SIBs and can lead to denial of service in Snapdragon Auto, Snapdragon Mobile
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| qualcommCNA (assigner) | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.67% · top 48% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- Improper Input Validation in LTE
- CWE-20 (opens in a new tab)All about CWE-20 and its CVEs
Affected products
Qualcomm, Inc. · Snapdragon Auto, Snapdragon Mobile
- affected APQ8009, APQ8016, APQ8074, APQ8084, APQ8094, AR6003, MDM8215, MDM8215M, MDM8615M, MDM9215, MDM9235M, MDM9310, MDM9609, MDM9615, MDM9615M, MDM9635M, MDM9640, MDM9645, MSM8108, MSM8208, MSM8209, MSM8216, MSM8274, MSM8608, MSM8674, MSM8916, MSM8929, MSM8939, MSM8974, MSM8974P, MSM8994, PM8018, PM8841, PM8909, PM8916, PM8941, PM8994, PMD9635, PMD9645, PMI8994, QCA1990, QCA6174, QCA6174A, QCA6584, QFE1035, QFE1040, QFE1045, QFE1100, QFE1101, QFE1520, QFE1550, QFE2101, QFE2310, QFE2320, QFE2330, QFE2340, QFE2520, QFE2550, QFE2720, QFE3100, QFE3320, QFE3335, QFE3340, QFE3345, SD210, SMB1360, WCD9306, WCD9330, WCN3610, WCN3620, WCN3660, WCN3660A, WCN3660B, WCN3680, WCN3680B, WFR1620, WGR7640, WTR1605, WTR1605L, WTR1625, WTR1625L, WTR2605, WTR2955, WTR3925, WTR4605, WTR4905
References (1)
- https://www.qualcomm.com/company/product-security/bulletins/may-2021-bulletin (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2020-11268)Record last updated .