Huawei smartphones BLA-A09 versions 8.0.0.123(C212),versions earlier than 8.0.0.123(C567),versions earlier than 8.0.0.123(C797);BLA-TL00B v…

published 2020-09-11 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-30068

cvss: 5.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 15%
public exploits: 0; none known

Huawei smartphones BLA-A09 versions 8.0.0.123(C212),versions earlier than 8.0.0.123(C567),versions earlier than 8.0.0.123(C797);BLA-TL00B versions earlier than 8.1.0.326(C01);Berkeley-L09 versions earlier than 8.0.0.163(C10),versions earlier than 8.0.0.163(C432),Versions earlier than 8.0.0.163(C636),Versions earlier than 8.0.0.172(C10);Duke-L09 versions Duke-L09C10B187, versions Duke-L09C432B189, versions Duke-L09C636B189;HUAWEI P20 versions earlier than 8.0.1.16(C00);HUAWEI P20 Pro versions earlier than 8.1.0.152(C00);Jimmy-AL00A versions earlier than Jimmy-AL00AC00B172;LON-L29D versions LON-L29DC721B192;NEO-AL00D versions earlier than 8.1.0.172(C786);Stanford-AL00 versions Stanford-AL00C00B123;Toronto-AL00 versions earlier than Toronto-AL00AC00B225;Toronto-AL00A versions earlier than Toronto-AL00AC00B225;Toronto-TL10 versions earlier than Toronto-TL10C01B225 have an information vulnerability. A module has a design error that is lack of control of input. Attackers can exploit this vulnerab

Patch / fix

fixed in 10

huawei bla-a09_firmware 8.0.0.123\(c567\), 8.0.0.123\(c797\)
huawei bla-tl00b_firmware 8.1.0.326\(c01\)
huawei berkeley-l09_firmware 8.0.0.163\(c10\), 8.0.0.163\(c636\), 8.0.0.172\(c10\)
huawei p20_firmware 8.0.1.16\(c00\)
huawei p20_pro_firmware 8.1.0.152\(c00\)
huawei jimmy-al00a_firmware jimmy-al00ac00b172
huawei neo-al00d_firmware 8.1.0.172\(c786\)
huawei toronto-al00_firmware toronto-al00ac00b225
huawei toronto-al00a_firmware toronto-al00ac00b225
huawei toronto-tl10_firmware toronto-tl10c01b225

Exploit prediction

0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	5.5	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD	2.0	2.1	AV:L/AC:L/Au:N/C:P/I:N/A:N

Affected products

n/a BLA-A09;BLA-TL00B;Berkeley-L09;Duke-L09;HUAWEI P20;HUAWEI P20 Pro;Jimmy-AL00A;LON-L29D;NEO-AL00D;Stanford-AL00;Toronto-AL00;Toronto-AL00A;Toronto-TL10

Classification

Weakness

CWE-20 Improper Input Validation

References

huawei.com /en/psirt/security-advisories/huawei-sa-20200909-04-smartphone-en
vendor-advisory

Sources

CVE List CVE-2020-9239
NVD CVE-2020-9239

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary