Buffer Overflow in Zyxel NWA1100‑N Web Administration Causes Denial of Service
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Zyxel | NWA1100-N firmware | unaffected |
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Configuration 1 [-]
| AND |
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Zyxel | Nwa1100-n Firmware |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.309% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.zyxel.com/global/en/support/end-of-life |
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Zyxel nwa1100-n
|
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| CPEs | cpe:2.3:h:zyxel:nwa1100-n:-:*:*:*:*:*:*:* cpe:2.3:o:zyxel:nwa1100-n_firmware:1.00\(aace.1\)c0:*:*:*:*:*:*:* |
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| Vendors & Products |
Zyxel nwa1100-n
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Zyxel
Zyxel nwa1100-n Firmware |
|
| Vendors & Products |
Zyxel
Zyxel nwa1100-n Firmware |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Buffer Overflow in Zyxel NWA1100‑N Web Administration Causes Denial of Service |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | ** UNSUPPORTED WHEN ASSIGNED ** A buffer overflow vulnerability in the formWep(), formWlAc(), formPasswordSetup(), formUpgradeCert(), and formDelcert() functions of the “webs” binary in Zyxel NWA1100-N customized firmware version 1.00(AACE.1)C0 could allow an attacker to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request to a vulnerable device. | |
| Weaknesses | CWE-120 | |
| References |
| |
| Metrics |
cvssV3_1
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