MediumCVE-2019-5302

    Huawei Sydney-L21: Denial of Service (CVE-2019-5302)

    Published Sources: CVE.org

    What is affected, what to do

    There are two denial of service vulnerabilities on some Huawei smartphones. An attacker may send specially crafted TD-SCDMA messages from a rogue base station to the affected devices.

    The available sources name no fixed version. Check the vendor guidance in the references below.

    Affected
    • Huawei Sydney-L21 eq Versions earlier than 9.1.0.215(C432E1R1P1T8)..Versions earlier than 9.1.0.215(C432E1R1P1T8)
    • Huawei Sydney-L21 eq Versions earlier than 9.1.0.213(C185E1R1P1T8)..Versions earlier than 9.1.0.213(C185E1R1P1T8)
    • Huawei Sydney-L21BR eq Versions earlier than 9.1.0.213(C185E1R1P2T8)..Versions earlier than 9.1.0.213(C185E1R1P2T8)
    • Huawei Sydney-L22 eq Versions earlier than 9.1.0.258(C636E1R1P1T8)..Versions earlier than 9.1.0.258(C636E1R1P1T8)
    • Huawei Sydney-L22BR eq Versions earlier than 9.1.0.258(C636E1R1P1T8)..Versions earlier than 9.1.0.258(C636E1R1P1T8)
    • Huawei SydneyM-AL00 eq Versions earlier than 9.1.0.228(C00E78R1P7T8)..Versions earlier than 9.1.0.228(C00E78R1P7T8)
    • Huawei SydneyM-L01 eq Versions earlier than 9.1.0.215(C782E2R1P1T8)..Versions earlier than 9.1.0.215(C782E2R1P1T8)
    • Huawei SydneyM-L01 eq Versions earlier than 9.1.0.213(C185E1R1P1T8)..Versions earlier than 9.1.0.213(C185E1R1P1T8)
    • Huawei SydneyM-L01 eq Versions earlier than 9.1.0.270(C432E3R1P1T8)..Versions earlier than 9.1.0.270(C432E3R1P1T8)
    • Huawei SydneyM-L03 eq Versions earlier than 9.1.0.217(C605E1R1P1T8)..Versions earlier than 9.1.0.217(C605E1R1P1T8)
    • Huawei SydneyM-L21 eq Versions earlier than 9.1.0.221(C461E1R1P1T8)..Versions earlier than 9.1.0.221(C461E1R1P1T8)
    • Huawei SydneyM-L21 eq Versions earlier than 9.1.0.215(C432E4R1P1T8)..Versions earlier than 9.1.0.215(C432E4R1P1T8)
    • Huawei SydneyM-L22 eq Versions earlier than 9.1.0.259(C185E1R1P2T8)..Versions earlier than 9.1.0.259(C185E1R1P2T8)
    • Huawei SydneyM-L22 eq Versions earlier than 9.1.0.220(C635E1R1P2T8)..Versions earlier than 9.1.0.220(C635E1R1P2T8)
    • Huawei SydneyM-L22 eq Versions earlier than 9.1.0.216(C569E1R1P1T8)..Versions earlier than 9.1.0.216(C569E1R1P1T8)
    • Huawei SydneyM-L23 eq Versions earlier than 9.1.0.226(C605E2R1P1T8)..Versions earlier than 9.1.0.226(C605E2R1P1T8)
    • Huawei Yale-L21A eq Versions earlier than 9.1.0.154(C432E2R3P2)..Versions earlier than 9.1.0.154(C432E2R3P2)
    • Huawei Yale-L21A eq Versions earlier than 9.1.0.154(C461E2R2P1)..Versions earlier than 9.1.0.154(C461E2R2P1)
    • Huawei Yale-L21A eq Versions earlier than 9.1.0.154(C636E2R2P1)..Versions earlier than 9.1.0.154(C636E2R2P1)
    • Huawei Honor 20 eq Versions earlier than 9.1.0.152(C00E150R5P1)..Versions earlier than 9.1.0.152(C00E150R5P1)
    • Huawei Honor Magic2 eq Versions earlier than 10.0.0.187..Versions earlier than 10.0.0.187
    • Huawei Honor V20 eq Versions earlier than 9.1.0.234(C00E234R4P3)..Versions earlier than 9.1.0.234(C00E234R4P3)
    • HUAWEI Mate 20 eq Versions earlier than 9.1.0.131(C00E131R3P1)..Versions earlier than 9.1.0.131(C00E131R3P1)
    • HUAWEI Mate 20 Pro eq Versions earlier than 9.1.0.310(C185E10R2P1)..Versions earlier than 9.1.0.310(C185E10R2P1)
    • HUAWEI Mate 20 RS eq Versions earlier than 9.1.0.135(C786E133R3P1)..Versions earlier than 9.1.0.135(C786E133R3P1)
    • HUAWEI Mate 20 X eq Versions earlier than 9.1.0.135(C00E133R2P1)..Versions earlier than 9.1.0.135(C00E133R2P1)
    • HUAWEI P20 eq Versions earlier than 9.1.0.333(C00E333R1P1T8)..Versions earlier than 9.1.0.333(C00E333R1P1T8)
    • HUAWEI P20 Pro eq Versions earlier than 9.1.0.333(C00E333R1P1T8)..Versions earlier than 9.1.0.333(C00E333R1P1T8)
    • HUAWEI P30 eq Versions earlier than 9.1.0.193..Versions earlier than 9.1.0.193
    • HUAWEI P30 Pro eq Versions earlier than 9.1.0.186(C00E180R2P1)..Versions earlier than 9.1.0.186(C00E180R2P1)
    • HUAWEI Y9 2019 eq Versions earlier than 9.1.0.220(C605E3R1P1T8)..Versions earlier than 9.1.0.220(C605E3R1P1T8)
    • HUAWEI nova lite 3 eq Versions earlier than 9.1.0.305(C635E8R2P2)..Versions earlier than 9.1.0.305(C635E8R2P2)
    • Huawei Honor 10 Lite eq Versions earlier than 9.1.0.283(C605E8R2P2)..Versions earlier than 9.1.0.283(C605E8R2P2)
    • Huawei Honor 8X eq Versions earlier than 9.1.0.221(C461E2R1P1T8)..Versions earlier than 9.1.0.221(C461E2R1P1T8)
    • Huawei Honor View 20 eq Versions earlier than 9.1.0.238(C432E1R3P1)..Versions earlier than 9.1.0.238(C432E1R3P1)
    • Huawei Jackman-L22 eq Versions earlier than 9.1.0.247(C636E2R4P1T8)..Versions earlier than 9.1.0.247(C636E2R4P1T8)
    • Huawei Paris-L21B eq Versions earlier than 9.1.0.331(C432E1R1P2T8)..Versions earlier than 9.1.0.331(C432E1R1P2T8)
    • Huawei Paris-L21MEB eq Versions earlier than 9.1.0.331(C185E4R1P3T8)..Versions earlier than 9.1.0.331(C185E4R1P3T8)
    • Huawei Paris-L29B eq Versions earlier than 9.1.0.331(C636E1R1P3T8)..Versions earlier than 9.1.0.331(C636E1R1P3T8)
    • Huawei Sydney-AL00 eq Versions earlier than 9.1.0.212(C00E62R1P7T8)..Versions earlier than 9.1.0.212(C00E62R1P7T8)
    • Huawei Charlotte-L29C eq Versions earlier than 9.1.0.325(C185E4R1P11T8)..Versions earlier than 9.1.0.325(C185E4R1P11T8)
    • Huawei Charlotte-L29C eq Versions earlier than 9.1.0.335(C636E3R1P13T8)..Versions earlier than 9.1.0.335(C636E3R1P13T8)
    • Huawei Charlotte-L29C eq Versions earlier than 9.1.0.345(C432E8R1P11T8)..Versions earlier than 9.1.0.345(C432E8R1P11T8)
    • Huawei Charlotte-L29C eq Versions earlier than 9.1.0.336(C605E3R1P12T8)..Versions earlier than 9.1.0.336(C605E3R1P12T8)
    • Huawei Columbia-AL10B eq Versions earlier than 9.1.0.333(C00E333R1P1T8)..Versions earlier than 9.1.0.333(C00E333R1P1T8)
    • Huawei Columbia-L29D eq Versions earlier than 9.1.0.350(C461E3R1P11T8)..Versions earlier than 9.1.0.350(C461E3R1P11T8)
    • Huawei Columbia-L29D eq Versions earlier than 9.1.0.350(C185E3R1P12T8)..Versions earlier than 9.1.0.350(C185E3R1P12T8)
    • Huawei Columbia-L29D eq Versions earlier than 9.1.0.350(C10E5R1P14T8)..Versions earlier than 9.1.0.350(C10E5R1P14T8)
    • Huawei Columbia-L29D eq Versions earlier than 9.1.0.351(C432E5R1P13T8)..Versions earlier than 9.1.0.351(C432E5R1P13T8)
    • Huawei Cornell-AL00A eq Versions earlier than 9.1.0.333(C00E333R1P1T8)..Versions earlier than 9.1.0.333(C00E333R1P1T8)
    • Huawei Cornell-L29A eq Versions earlier than 9.1.0.328(C185E1R1P9T8)..Versions earlier than 9.1.0.328(C185E1R1P9T8)
    • Huawei Cornell-L29A eq Versions earlier than 9.1.0.328(C432E1R1P9T8)..Versions earlier than 9.1.0.328(C432E1R1P9T8)
    • Huawei Cornell-L29A eq Versions earlier than 9.1.0.330(C461E1R1P9T8)..Versions earlier than 9.1.0.330(C461E1R1P9T8)
    • Huawei Cornell-L29A eq Versions earlier than 9.1.0.328(C636E2R1P12T8)..Versions earlier than 9.1.0.328(C636E2R1P12T8)
    • Huawei Emily-L09C eq Versions earlier than 9.1.0.336(C605E4R1P12T8)..Versions earlier than 9.1.0.336(C605E4R1P12T8)
    • Huawei Emily-L09C eq Versions earlier than 9.1.0.311(C185E2R1P12T8)..Versions earlier than 9.1.0.311(C185E2R1P12T8)
    • Huawei Emily-L09C eq Versions earlier than 9.1.0.345(C432E10R1P12T8)..Versions earlier than 9.1.0.345(C432E10R1P12T8)
    • Huawei Emily-L29C eq Versions earlier than 9.1.0.311(C605E2R1P12T8)..Versions earlier than 9.1.0.311(C605E2R1P12T8)
    • Huawei Emily-L29C eq Versions earlier than 9.1.0.311(C636E7R1P13T8)..Versions earlier than 9.1.0.311(C636E7R1P13T8)
    • Huawei Emily-L29C eq Versions earlier than 9.1.0.311(C432E7R1P11T8)..Versions earlier than 9.1.0.311(C432E7R1P11T8)
    • Huawei Ever-L29B eq Versions earlier than 9.1.0.311(C185E3R3P1)..Versions earlier than 9.1.0.311(C185E3R3P1)
    • Huawei ALP-AL00B eq Versions earlier than 9.1.0.333(C00E333R2P1T8)..Versions earlier than 9.1.0.333(C00E333R2P1T8)
    • Huawei ALP-L09 eq Versions earlier than 9.1.0.300(C432E4R1P9T8)..Versions earlier than 9.1.0.300(C432E4R1P9T8)
    • Huawei ALP-L29 eq Versions earlier than 9.1.0.315(C636E5R1P13T8)..Versions earlier than 9.1.0.315(C636E5R1P13T8)
    • Huawei BLA-L29C eq Versions earlier than 9.1.0.321(C636E4R1P14T8)..Versions earlier than 9.1.0.321(C636E4R1P14T8)
    • Huawei BLA-L29C eq Versions earlier than 9.1.0.330(C432E6R1P12T8)..Versions earlier than 9.1.0.330(C432E6R1P12T8)
    • Huawei BLA-L29C eq Versions earlier than 9.1.0.302(C635E4R1P13T8)..Versions earlier than 9.1.0.302(C635E4R1P13T8)
    • Huawei Berkeley-AL20 eq Versions earlier than 9.1.0.333(C00E333R2P1T8)..Versions earlier than 9.1.0.333(C00E333R2P1T8)
    • Huawei Berkeley-L09 eq Versions earlier than 9.1.0.350(C10E3R1P14T8)..Versions earlier than 9.1.0.350(C10E3R1P14T8)
    • Huawei Berkeley-L09 eq Versions earlier than 9.1.0.351(C432E5R1P13T8)..Versions earlier than 9.1.0.351(C432E5R1P13T8)
    • Huawei Berkeley-L09 eq Versions earlier than 9.1.0.350(C636E4R1P13T8)..Versions earlier than 9.1.0.350(C636E4R1P13T8)
    • Huawei Charlotte-L09C eq Versions earlier than 9.1.0.311(C185E4R1P11T8)..Versions earlier than 9.1.0.311(C185E4R1P11T8)
    • Huawei Charlotte-L09C eq Versions earlier than 9.1.0.345(C432E8R1P11T8)..Versions earlier than 9.1.0.345(C432E8R1P11T8)

    Not sure whether and how you are affected? Ask a question about this vulnerability

    Metrics

    5.3

    Priority

    XIEM Effective CVSS: highest available CVSS rating from NVD and vendor data.

    Source: NVD, CVSS v3

    5.3

    CVSS v3

    Severity Medium on the scale from 0 to 10.

    Source: CVE.org

    0.3 %

    EPSS score

    Low — model estimates < 1% exploitation likelihood.

    Source: FIRST EPSS, percentile 25.4

    Show all metrics
    Severity
    Medium
    Priority (0–325)

    The priority score is a consolidated metric that condenses several individual signals into a single, action-guiding ranking: technical severity (CVSS), exploitation likelihood (EPSS), known-exploited status (KEV) and the context of the affected asset. The aim is to answer the only truly important question in vulnerability management: what first?

    Read in glossary
    31.66 Methodology
    Exploit maturity

    An exploit is code or a technique that specifically uses a concrete vulnerability to force unintended behaviour — such as executing code or escalating privileges. It is the tool that turns a theoretical flaw into a practical attack.

    Read in glossary
    no public PoC known
    XIEM Effective CVSS

    XIEM® is the tiered managed-security operating model from NEOSEC and a registered trademark of NEOSEC GmbH. It extends classic SIEM — the central collection, normalisation and correlation of security-relevant events — with endpoint forensics, network visibility and deception technology, and consolidates them into three building tiers: Sentry, Orchestrate and Command.

    Read in glossary
    5.3 Methodology
    CVSS v3

    CVSS is the globally established, open standard for assessing the technical severity of a vulnerability on a scale from 0 to 10. It describes how easily a flaw can be exploited and what damage it can cause — but not how likely its actual exploitation is. CVSS and the complementary EPSS deliberately answer different questions.

    Read in glossary
    5.3
    EPSS score

    The EPSS score is the absolute model output for an individual vulnerability: the estimated probability of real-world exploitation within the next 30 days, expressed as a value between 0 and 1 (i.e. 0 % to 100 %). A score of 0.42 means „the model estimates a 42 % chance of real-world exploitation within 30 days“.

    Read in glossary
    0.3 %
    Low — model estimates < 1% exploitation likelihood.
    EPSS percentile

    The EPSS percentile is the relative position of a vulnerability within all EPSS-scored CVEs, expressed as a value between 0 and 1. A percentile of 0.90 means „this CVE has a higher EPSS score than 90 % of all other scored CVEs“. Unlike the EPSS score, it is not a probability — but a positioning within a ranking.

    Read in glossary
    25.4
    Elevated — this CVE ranks above at least 10% of all CVEs scored today.
    KEV status

    The KEV catalogue is a list maintained by the US authority CISA of vulnerabilities for which active exploitation in the wild has been confirmed. It answers not the question „how severe?“ but „is it already being attacked?“ — thereby sharply prioritising patching.

    Read in glossary
    —
    Published

    Detection rules

    No NEOSEC detection rule is available for this vulnerability yet.

    Classification under NIS2 and CRA

    Rule-based classification from exploitation status and severity. It does not replace a case-by-case assessment.

    NIS2

    NIS2 is EU Directive (EU) 2022/2555 to raise the level of cybersecurity across the Union. It substantially broadens obligations compared with the first NIS directive: more sectors, mandatory risk management, staged reporting duties and personal accountability of senior management.

    Read in glossary
    Handle the vulnerability in regular vulnerability handling under Art. 21(2)(e) NIS2.
    CRA

    The CRA is EU Regulation (EU) 2024/2847 setting horizontal cybersecurity requirements for „products with digital elements“ — from industrial controllers and software to connected consumer devices. For the first time manufacturers must ensure security across the entire product lifecycle, handle vulnerabilities and provide security updates.

    Read in glossary
    From 11.12.2027, Annex I Part II CRA requires manufacturers of affected products with digital elements to handle vulnerabilities without delay and provide security updates.
    ISO/IEC 27001

    ISO/IEC 27001 is the internationally leading standard for an information security management system (ISMS). It describes a risk-based, process-oriented framework to systematically plan, implement, review and improve information security.

    Read in glossary
    Control A.8.8, management of technical vulnerabilities: assess relevance to your systems, plan remediation and keep evidence.

    Description

    There are two denial of service vulnerabilities on some Huawei smartphones. An attacker may send specially crafted TD-SCDMA messages from a rogue base station to the affected devices. Due to insufficient input validation of two values when parsing the messages, successful exploit may cause device abnormal. This is 1 out of 2 vulnerabilities. Different than CVE-2020-5303. Affected products are: ALP-AL00B: earlier than 9.1.0.333(C00E333R2P1T8) ALP-L09: earlier than 9.1.0.300(C432E4R1P9T8) ALP-L29: earlier than 9.1.0.315(C636E5R1P13T8) BLA-L29C: earlier than 9.1.0.321(C636E4R1P14T8), earlier than 9.1.0.330(C432E6R1P12T8), earlier than 9.1.0.302(C635E4R1P13T8) Berkeley-AL20: earlier than 9.1.0.333(C00E333R2P1T8) Berkeley-L09: earlier than 9.1.0.350(C10E3R1P14T8), earlier than 9.1.0.351(C432E5R1P13T8), earlier than 9.1.0.350(C636E4R1P13T8) Charlotte-L09C: earlier than 9.1.0.311(C185E4R1P11T8), earlier than 9.1.0.345(C432E8R1P11T8) Charlotte-L29C: earlier than 9.1.0.325(C185E4R1P11T8), earlier than 9.1.0.335(C636E3R1P13T8), earlier than 9.1.0.345(C432E8R1P11T8), earlier than 9.1.0.336(C605E3R1P12T8) Columbia-AL10B: earlier than 9.1.0.333(C00E333R1P1T8) Columbia-L29D: earlier than 9.1.0.350(C461E3R1P11T8), earlier than 9.1.0.350(C185E3R1P12T8), earlier than 9.1.0.350(C10E5R1P14T8), earlier than 9.1.0.351(C432E5R1P13T8) Cornell-AL00A: earlier than 9.1.0.333(C00E333R1P1T8) Cornell-L29A: earlier than 9.1.0.328(C185E1R1P9T8), earlier than 9.1.0.328(C432E1R1P9T8), earlier than 9.1.0.330(C461E1R1P9T8), earlier than 9.1.0.328(C636E2R1P12T8) Emily-L09C: earlier than 9.1.0.336(C605E4R1P12T8), earlier than 9.1.0.311(C185E2R1P12T8), earlier than 9.1.0.345(C432E10R1P12T8) Emily-L29C: earlier than 9.1.0.311(C605E2R1P12T8), earlier than 9.1.0.311(C636E7R1P13T8), earlier than 9.1.0.311(C432E7R1P11T8) Ever-L29B: earlier than 9.1.0.311(C185E3R3P1), earlier than 9.1.0.310(C636E3R2P1), earlier than 9.1.0.310(C432E3R1P12) HUAWEI Mate 20: earlier than 9.1.0.131(C00E131R3P1) HUAWEI Mate 20 Pro: earlier than 9.1.0.310(C185E10R2P1) HUAWEI Mate 20 RS: earlier than 9.1.0.135(C786E133R3P1) HUAWEI Mate 20 X: earlier than 9.1.0.135(C00E133R2P1) HUAWEI P20: earlier than 9.1.0.333(C00E333R1P1T8) HUAWEI P20 Pro: earlier than 9.1.0.333(C00E333R1P1T8) HUAWEI P30: earlier than 9.1.0.193 HUAWEI P30 Pro: earlier than 9.1.0.186(C00E180R2P1) HUAWEI Y9 2019: earlier than 9.1.0.220(C605E3R1P1T8) HUAWEI nova lite 3: earlier than 9.1.0.305(C635E8R2P2) Honor 10 Lite: earlier than 9.1.0.283(C605E8R2P2) Honor 8X: earlier than 9.1.0.221(C461E2R1P1T8) Honor View 20: earlier than 9.1.0.238(C432E1R3P1) Jackman-L22: earlier than 9.1.0.247(C636E2R4P1T8) Paris-L21B: earlier than 9.1.0.331(C432E1R1P2T8) Paris-L21MEB: earlier than 9.1.0.331(C185E4R1P3T8) Paris-L29B: earlier than 9.1.0.331(C636E1R1P3T8) Sydney-AL00: earlier than 9.1.0.212(C00E62R1P7T8) Sydney-L21: earlier than 9.1.0.215(C432E1R1P1T8), earlier than 9.1.0.213(C185E1R1P1T8) Sydney-L21BR: earlier than 9.1.0.213(C185E1R1P2T8) Sydney-L22: earlier than 9.1.0.258(C636E1R1P1T8) Sydney-L22BR: earlier than 9.1.0.258(C636E1R1P1T8) SydneyM-AL00: earlier than 9.1.0.228(C00E78R1P7T8) SydneyM-L01: earlier than 9.1.0.215(C782E2R1P1T8), earlier than 9.1.0.213(C185E1R1P1T8), earlier than 9.1.0.270(C432E3R1P1T8) SydneyM-L03: earlier than 9.1.0.217(C605E1R1P1T8) SydneyM-L21: earlier than 9.1.0.221(C461E1R1P1T8), earlier than 9.1.0.215(C432E4R1P1T8) SydneyM-L22: earlier than 9.1.0.259(C185E1R1P2T8), earlier than 9.1.0.220(C635E1R1P2T8), earlier than 9.1.0.216(C569E1R1P1T8) SydneyM-L23: earlier than 9.1.0.226(C605E2R1P1T8) Yale-L21A: earlier than 9.1.0.154(C432E2R3P2), earlier than 9.1.0.154(C461E2R2P1), earlier than 9.1.0.154(C636E2R2P1) Honor 20: earlier than 9.1.0.152(C00E150R5P1) Honor Magic2: earlier than 10.0.0.187 Honor V20: earlier than 9.1.0.234(C00E234R4P3)

    Source: cvelistv5, NVD (NIST)

    Affected products

    The following versions are affected. Older releases of the same product line are also vulnerable unless stated otherwise.

    Affected products
    Affected versionsFixed in
    HuaweiALP-AL00B
    • Versions earlier than 9.1.0.333(C00E333R2P1T8)
    • —
    HuaweiALP-L09
    • Versions earlier than 9.1.0.300(C432E4R1P9T8)
    • —
    HuaweiALP-L29
    • Versions earlier than 9.1.0.315(C636E5R1P13T8)
    • —
    HuaweiBerkeley-AL20
    • Versions earlier than 9.1.0.333(C00E333R2P1T8)
    • —
    HuaweiBerkeley-L09
    • Versions earlier than 9.1.0.350(C10E3R1P14T8)
    • Versions earlier than 9.1.0.350(C636E4R1P13T8)
    • Versions earlier than 9.1.0.351(C432E5R1P13T8)
    • —
    • —
    • —
    HuaweiBLA-L29C
    • Versions earlier than 9.1.0.302(C635E4R1P13T8)
    • Versions earlier than 9.1.0.330(C432E6R1P12T8)
    • Versions earlier than 9.1.0.321(C636E4R1P14T8)
    • —
    • —
    • —
    HuaweiCharlotte-L09C
    • Versions earlier than 9.1.0.345(C432E8R1P11T8)
    • Versions earlier than 9.1.0.311(C185E4R1P11T8)
    • —
    • —
    HuaweiCharlotte-L29C
    • Versions earlier than 9.1.0.325(C185E4R1P11T8)
    • Versions earlier than 9.1.0.345(C432E8R1P11T8)
    • Versions earlier than 9.1.0.336(C605E3R1P12T8)
    • Versions earlier than 9.1.0.335(C636E3R1P13T8)
    • —
    • —
    • —
    • —
    HuaweiColumbia-AL10B
    • Versions earlier than 9.1.0.333(C00E333R1P1T8)
    • —
    HuaweiColumbia-L29D
    • Versions earlier than 9.1.0.351(C432E5R1P13T8)
    • Versions earlier than 9.1.0.350(C10E5R1P14T8)
    • Versions earlier than 9.1.0.350(C185E3R1P12T8)
    • Versions earlier than 9.1.0.350(C461E3R1P11T8)
    • —
    • —
    • —
    • —
    HuaweiCornell-AL00A
    • Versions earlier than 9.1.0.333(C00E333R1P1T8)
    • —
    HuaweiCornell-L29A
    • Versions earlier than 9.1.0.330(C461E1R1P9T8)
    • Versions earlier than 9.1.0.328(C185E1R1P9T8)
    • Versions earlier than 9.1.0.328(C636E2R1P12T8)
    • Versions earlier than 9.1.0.328(C432E1R1P9T8)
    • —
    • —
    • —
    • —
    HuaweiEmily-L09C
    • Versions earlier than 9.1.0.311(C185E2R1P12T8)
    • Versions earlier than 9.1.0.336(C605E4R1P12T8)
    • Versions earlier than 9.1.0.345(C432E10R1P12T8)
    • —
    • —
    • —
    HuaweiEmily-L29C
    • Versions earlier than 9.1.0.311(C605E2R1P12T8)
    • Versions earlier than 9.1.0.311(C636E7R1P13T8)
    • Versions earlier than 9.1.0.311(C432E7R1P11T8)
    • —
    • —
    • —
    HuaweiEver-L29B
    • Versions earlier than 9.1.0.311(C185E3R3P1)
    • —
    HuaweiHonor 10 Lite
    • Versions earlier than 9.1.0.283(C605E8R2P2)
    • —
    HuaweiHonor 20
    • Versions earlier than 9.1.0.152(C00E150R5P1)
    • —
    HuaweiHonor 8X
    • Versions earlier than 9.1.0.221(C461E2R1P1T8)
    • —
    HuaweiHonor Magic2
    • Versions earlier than 10.0.0.187
    • —
    HuaweiHonor V20
    • Versions earlier than 9.1.0.234(C00E234R4P3)
    • —
    HuaweiHonor View 20
    • Versions earlier than 9.1.0.238(C432E1R3P1)
    • —
    HuaweiHUAWEI Mate 20
    • Versions earlier than 9.1.0.131(C00E131R3P1)
    • —
    HuaweiHUAWEI Mate 20 Pro
    • Versions earlier than 9.1.0.310(C185E10R2P1)
    • —
    HuaweiHUAWEI Mate 20 RS
    • Versions earlier than 9.1.0.135(C786E133R3P1)
    • —
    HuaweiHUAWEI Mate 20 X
    • Versions earlier than 9.1.0.135(C00E133R2P1)
    • —
    HuaweiHUAWEI nova lite 3
    • Versions earlier than 9.1.0.305(C635E8R2P2)
    • —
    HuaweiHUAWEI P20
    • Versions earlier than 9.1.0.333(C00E333R1P1T8)
    • —
    HuaweiHUAWEI P20 Pro
    • Versions earlier than 9.1.0.333(C00E333R1P1T8)
    • —
    HuaweiHUAWEI P30
    • Versions earlier than 9.1.0.193
    • —
    HuaweiHUAWEI P30 Pro
    • Versions earlier than 9.1.0.186(C00E180R2P1)
    • —

    Vendors and products

    Affected operating systems

    Affected operating systems
    Otherhuaweialp-al00b_firmware—
    Otherhuaweialp-l09_firmware—
    Otherhuaweialp-l29_firmware—
    Otherhuaweiberkeley-al20_firmware—
    Otherhuaweiberkeley-l09_firmware—
    Otherhuaweibla-l29c_firmware—
    Otherhuaweicharlotte-l09c_firmware—
    Otherhuaweicharlotte-l29c_firmware—
    Otherhuaweicolumbia-al10b_firmware—
    Otherhuaweicolumbia-l29d_firmware—
    Otherhuaweicornell-al00a_firmware—
    Otherhuaweicornell-l29a_firmware—
    Otherhuaweiemily-l09c_firmware—
    Otherhuaweiemily-l29c_firmware—
    Otherhuaweiever-l29b_firmware—
    Otherhuaweihonor_10_lite_firmware—
    Otherhuaweihonor_20_firmware—
    Otherhuaweihonor_8x_firmware—
    Otherhuaweihonor_magic2_firmware—
    Otherhuaweihonor_v20_firmware—
    Otherhuaweihonor_view_20_firmware—
    Otherhuaweijackman-l22_firmware—
    Otherhuaweimate_20_firmware—
    Otherhuaweimate_20_pro_firmware—

    References & sources

    • huawei.comen/psirt/security-advisories/huawei-sa-20190814-01-mobile-enx_refsource_CONFIRM, Vendor advisory
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    Badge preview for CVE-2019-5302
    <a href="https://intel.neosec.eu/en/cve/CVE-2019-5302"><img src="https://intel.neosec.eu/badge/cve/CVE-2019-5302.svg?lang=en" alt="CVE-2019-5302 – NEOSEC Intel" height="20"></a>