CVE-2015-8676

N/A

Published: April 14, 2016 at 03:00 PM UTC

Updated: June 17, 2026 at 12:35 AM UTC

22 products affected across 1 vendorS7700 FirmwareS9700 FirmwareS9300 Firmware

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Severity

N/A

Exploit prediction

EPSS 1%

Description

Memory leak in Huawei S5300EI, S5300SI, S5310HI, S6300EI/ S2350EI, and S5300LI Campus series switches with software V200R001C00 before V200R001SPH018, V200R002C00 before V200R003SPH011, and V200R003C00 before V200R003SPH011; S9300, S7700, and S9700 Campus series switches with software V200R001C00 before V200R001SPH023, V200R002C00 before V200R003SPH011, and V200R003C00 before V200R003SPH011; and S2300 and S3300 Campus series switches with software V100R006C05 before V100R006SPH022 allows remote attackers to cause a denial of service (memory consumption and reboot) via a large number of ICMPv6 packets.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

S2300 Firmware · Huawei

95%

v100r006c05 ≤ v < v100r006sph022

Affected range stops below v100r006sph022, so it looks safe — our inference, not a vendor statement

huawei-s2300 (same device)

S2350EI Firmware · Huawei

95%

v200r001c00 ≤ v < v200r001sph018v200r002c00 ≤ v < v200r003sph011

Affected range stops below v200r001sph018, so it looks safe — our inference, not a vendor statement

Affected range stops below v200r003sph011, so it looks safe — our inference, not a vendor statement

huawei-s2350ei (same device)

S3300 Firmware · Huawei

95%

v100r006c05 ≤ v < v100r006sph022

Affected range stops below v100r006sph022, so it looks safe — our inference, not a vendor statement

huawei-s3300 (same device)

S5300EI Firmware · Huawei

95%

v200r001c00 ≤ v < v200r001sph018v200r002c00 ≤ v < v200r003sph011

Affected range stops below v200r001sph018, so it looks safe — our inference, not a vendor statement

Affected range stops below v200r003sph011, so it looks safe — our inference, not a vendor statement

huawei-s5300ei (same device)

S5300LI Firmware · Huawei

95%

v200r001c00 ≤ v < v200r001sph018v200r002c00 ≤ v < v200r003sph011

Affected range stops below v200r001sph018, so it looks safe — our inference, not a vendor statement

Affected range stops below v200r003sph011, so it looks safe — our inference, not a vendor statement

huawei-s5300li (same device)

S5300SI Firmware · Huawei

95%

v200r001c00 ≤ v < v200r001sph018v200r002c00 ≤ v < v200r003sph011

Affected range stops below v200r001sph018, so it looks safe — our inference, not a vendor statement

Affected range stops below v200r003sph011, so it looks safe — our inference, not a vendor statement

huawei-s5300si (same device)

S5310HI Firmware · Huawei

95%

v200r001c00 ≤ v < v200r001sph018v200r002c00 ≤ v < v200r003sph011

Affected range stops below v200r001sph018, so it looks safe — our inference, not a vendor statement

Affected range stops below v200r003sph011, so it looks safe — our inference, not a vendor statement

huawei-s5310hi (same device)

S6300EI Firmware · Huawei

95%

v200r001c00 ≤ v < v200r001sph018v200r002c00 ≤ v < v200r003sph011

Affected range stops below v200r001sph018, so it looks safe — our inference, not a vendor statement

Affected range stops below v200r003sph011, so it looks safe — our inference, not a vendor statement

huawei-s6300ei (same device)

S7700 Firmware · Huawei

95%

v200r001c00 ≤ v < v200r001sph023v200r002c00 ≤ v < v200r003c00v200r003c00

Affected range stops below v200r001sph023, so it looks safe — our inference, not a vendor statement

Affected range stops below v200r003c00, so it looks safe — our inference, not a vendor statement

huawei-s7700 (same device)

S9300 Firmware · Huawei

95%

v200r001c00 ≤ v < v200r001sph023v200r002c00 ≤ v < v200r003c00v200r003c00

Affected range stops below v200r001sph023, so it looks safe — our inference, not a vendor statement

Affected range stops below v200r003c00, so it looks safe — our inference, not a vendor statement

huawei-s9300 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160113-02-switch-en

References (1)

x_refsource_CONFIRMVendor Advisory

Source: [email protected]

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160113-02-switch-en

CVSS

7.8HIGH[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-119CWE-399

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