fkie_cve-2022-27255
Vulnerability from fkie_nvd
Published
2022-08-01 12:15
Modified
2024-11-21 06:55
Severity ?
Summary
In Realtek eCos RSDK 1.5.7p1 and MSDK 4.9.4p1, the SIP ALG function that rewrites SDP data has a stack-based buffer overflow. This allows an attacker to remotely execute code without authentication via a crafted SIP packet that contains malicious SDP data.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| realtek | ecos_rsdk_firmware | 1.5.7p1 | |
| realtek | ecos_rsdk | - | |
| realtek | ecos_msdk_firmware | 4.9.4p1 | |
| realtek | ecos_msdk | - |
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"value": "In Realtek eCos RSDK 1.5.7p1 and MSDK 4.9.4p1, the SIP ALG function that rewrites SDP data has a stack-based buffer overflow. This allows an attacker to remotely execute code without authentication via a crafted SIP packet that contains malicious SDP data."
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"id": "CVE-2022-27255",
"lastModified": "2024-11-21T06:55:30.270",
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"published": "2022-08-01T12:15:08.357",
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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