CVE-2007-1327 EXPLOIT
7.8
HIGH · CVSS 2.0 · EPSS 10.2% (pctl 96)
Patch early
A public exploit exists.
Description
The SILC_SERVER_CMD_FUNC function in apps/silcd/command.c in silc-server 1.0.2 allows remote attackers to cause a denial of service (NULL dereference and daemon crash) via a request without a cipher algorithm and an invalid HMAC algorithm.
Scoring
| CVSS | 7.8 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:C |
| EPSS | 10.19% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-476 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2007-03-07 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| silc | silc-server |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Silc Server 1.0.2 - New Channel Remote Denial of Service | 2007-03-06 |
References
- http://marc.info/?l=full-disclosure&m=117320823618036&w=2
- http://osvdb.org/33887
- http://secunia.com/advisories/24426
- http://secunia.com/advisories/24431
- http://security.gentoo.org/glsa/glsa-200703-12.xml
- http://www.securityfocus.com/bid/22846
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32846
- http://marc.info/?l=full-disclosure&m=117320823618036&w=2
- http://osvdb.org/33887
- http://secunia.com/advisories/24426
- http://secunia.com/advisories/24431
- http://security.gentoo.org/glsa/glsa-200703-12.xml
- http://www.securityfocus.com/bid/22846
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32846
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