5
CVE-2013-5641
- EPSS 4.1%
- Veröffentlicht 09.09.2013 17:55:06
- Zuletzt bearbeitet 11.04.2025 00:51:21
- Quelle cve@mitre.org
- Teams Watchlist Login
- Unerledigt Login
The SIP channel driver (channels/chan_sip.c) in Asterisk Open Source 1.8.17.x through 1.8.22.x, 1.8.23.x before 1.8.23.1, and 11.x before 11.5.1 and Certified Asterisk 1.8.15 before 1.8.15-cert3 and 11.2 before 11.2-cert2 allows remote attackers to cause a denial of service (NULL pointer dereference, segmentation fault, and daemon crash) via an ACK with SDP to a previously terminated channel. NOTE: some of these details are obtained from third party information.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Digium ≫ Certified Asterisk Version1.8.15
Digium ≫ Certified Asterisk Version1.8.15 Updatecert1
Digium ≫ Certified Asterisk Version1.8.15 Updatecert1-rc1
Digium ≫ Certified Asterisk Version1.8.15 Updatecert1-rc2
Digium ≫ Certified Asterisk Version1.8.15 Updatecert1-rc3
Digium ≫ Certified Asterisk Version1.8.15 Updatecert2
Digium ≫ Certified Asterisk Version1.8.15 Updaterc1
Digium ≫ Certified Asterisk Version11.2.0
Digium ≫ Certified Asterisk Version11.2.0 Updatecert1
Digium ≫ Certified Asterisk Version11.2.0 Updaterc1
Digium ≫ Certified Asterisk Version11.2.0 Updaterc2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 4.1% | 0.882 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:P
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.