Medium severity · published Dec 13, 2019
CVE-2019-5258
Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace…
5.5
CVSS
0.2%
EPSS
No
On KEV
Description
Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace AntiDDoS8000;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG6000V;eSpace U1981) have a buffer overflow vulnerability. An attacker who logs in to the board may send crafted messages from the internal network port or tamper with inter-process message packets to exploit this vulnerability. Due to insufficient validation of the message, successful exploit may cause the affected board to be abnormal.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
Ap2000 Firmware · Huawei
v200r005c30; v200r006c10; v200r006c20; v200r007c10; v200r007c20; v200r008c00; +2 more · source: NVD
EU
Espace U1981 Firmware · Huawei
v200r003c50spc700 · source: NVD
IF
Ips Firmware · Huawei
v500r001c00spc300; v500r001c00spc500; v500r001c00sph303; v500r001c00sph508; v500r001c20; v500r001c20spc100; +16 more · source: NVD
NF
Ngfw Firmware · Huawei
v500r001c00spc300; v500r001c00spc500; v500r001c00spc500pwe; v500r001c00sph303; v500r001c00sph508; v500r001c20; +18 more · source: NVD
NF
Nip6300 Firmware · Huawei
v500r001c00spc300; v500r001c00spc500; v500r001c00sph303; v500r001c00sph508; v500r001c20; v500r001c20spc100; +16 more · source: NVD
NF
Nip6600 Firmware · Huawei
v500r001c00spc300; v500r001c00spc500; v500r001c00sph303; v500r001c00sph508; v500r001c20; v500r001c20spc100; +15 more · source: NVD
NF
Nip6800 Firmware · Huawei
v500r001c50; v500r001c50pwe; v500r001c80; v500r005c00 · source: NVD
SF
S5700 Firmware · Huawei
v200r005c03 · source: NVD
SA
Secospace Antiddos8000 Firmware · Huawei
v500r001c00; v500r001c00spc200; v500r001c00spc300; v500r001c00spc500; v500r001c00spc600; v500r001c00spc700; +13 more · source: NVD
SU
Secospace Usg6300 Firmware · Huawei
v100r001c20spc100; v500r001c00spc300; v500r001c00spc500; v500r001c00spc500pwe; v500r001c00sph303; v500r001c00sph508; +20 more · source: NVD
SU
Secospace Usg6500 Firmware · Huawei
v100r001c20spc100; v500r001c00spc300; v500r001c00spc500; v500r001c00spc500pwe; v500r001c00sph303; v500r001c00sph508; +20 more · source: NVD
SU
Secospace Usg6600 Firmware · Huawei
v100r001c00spc200; v100r001c10spc200; v100r001c10spc201; v100r001c20spc100; v100r001c20spc200; v500r001c00; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-5258
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-5258
Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191211-01-ssp-en
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