CVE-2015-8677
Status: ModifiedMedium (6.5)—
Memory leak in Huawei S5300EI, S5300SI, S5310HI, and S6300EI Campus series switches with software V200R003C00 before V200R003SPH011 and V200R005C00 before V200R005SPH008; S2350EI and S5300LI Campus series switches with software V200R003C00 before V200R003SPH011, V200R005C00 before V200R005SPH008, and V200R006C00 before V200R006SPH002; S9300, S7700, and S9700 Campus series switches with software V200R003C00 before V200R003SPH011, V200R005C00 before V200R005SPH009, and V200R006C00 before V200R006SPH003; S5720HI and S5720EI Campus series switches with software V200R006C00 before V200R006SPH002; and S2300 and S3300 Campus series switches with software V100R006C05 before V100R006SPH022 allows remote authenticated users to cause a denial of service (memory consumption and device restart) by logging in and out of the (1) HTTPS or (2) SFTP server, related to SSL session information.
CVSS
- Version: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Base score: 6.5
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 1.11%
- Percentile among all scored CVEs: 65
- Score date: 10/3/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (13)
Huawei — S2300 FirmwareHuawei — S2350ei FirmwareHuawei — S3300 FirmwareHuawei — S5300ei FirmwareHuawei — S5300li FirmwareHuawei — S5300si FirmwareHuawei — S5310hi FirmwareHuawei — S5720ei FirmwareHuawei — S5720hi FirmwareHuawei — S6300ei FirmwareHuawei — S7700 FirmwareHuawei — S9300 FirmwareHuawei — S9700 Firmware
CWEs
- CWE-399
References
Raw JSON (NVD)
Show
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