All the vulnerabilites related to https://accel-ppp.org/ - accel-ppp
cve-2022-24705
Vulnerability from cvelistv5
Published
2022-02-14 21:04
Modified
2024-09-16 18:39
Severity ?
EPSS score ?
Summary
The rad_packet_recv function in radius/packet.c suffers from a memcpy buffer overflow, resulting in an overly-large recvfrom into a fixed buffer that causes a buffer overflow and overwrites arbitrary memory. If the server connects with a malicious client, crafted client requests can remotely trigger this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/accel-ppp/accel-ppp/pull/35 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | https://accel-ppp.org/ | accel-ppp |
Version: 1.12 < |
|
|
|||
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cve-2022-0982
Vulnerability from cvelistv5
Published
2022-03-16 14:04
Modified
2024-09-17 04:20
Severity ?
EPSS score ?
Summary
The telnet_input_char function in opt/src/accel-pppd/cli/telnet.c suffers from a memory corruption vulnerability, whereby user input cmdline_len is copied into a fixed buffer b->buf without any bound checks. If the server connects with a malicious client, crafted client requests can remotely trigger this vulnerability.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/xebd/accel-ppp/issues/164 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | https://accel-ppp.org/ | Accel-PPP |
Version: 1.12 < |
|
|
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cve-2022-24704
Vulnerability from cvelistv5
Published
2022-02-14 21:04
Modified
2024-09-16 19:00
Severity ?
EPSS score ?
Summary
The rad_packet_recv function in opt/src/accel-pppd/radius/packet.c suffers from a buffer overflow vulnerability, whereby user input len is copied into a fixed buffer &attr->val.integer without any bound checks. If the client connects to the server and sends a large radius packet, a buffer overflow vulnerability will be triggered.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/accel-ppp/accel-ppp/pull/35 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | https://accel-ppp.org/ | Accel-PPP |
Version: 1.12 < |
|
|
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