CVE Feed

    Dashboard / CVE / CVE-2007-1306

    CVE-2007-1306

    Asterisk 1.4 before 1.4.1 and 1.2 before 1.2.16 allows remote attackers to cause a denial of service (crash) by sending a Session Initiation Protocol (SIP) packet without a URI and SIP-version header, which results in a NULL pointer dereference.

    Published:Mar 7, 2007
    Last Modified:Apr 23, 2026
    EPS:Mar 7, 2007
    EPSS Score:0.197
    CVSS Score:7.8

    Affected Products

    Vendor
    Digium
    Product
    Asterisk

    Exploits

    https://www.exploit-db.com/exploits/3407

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2023-49786 (CVSS 7.5) — Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.…
    CVE-2023-37457 (CVSS 7.5) — Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk versions 18.20.0 and pri…
    CVE-2023-49294 (CVSS 4.9) — Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.…
    CVE-2021-46837 (CVSS 6.5) — res_pjsip_t38 in Sangoma Asterisk 16.x before 16.16.2, 17.x before 17.9.3, and 18.x before 18.2.2, and Certifi…
    CVE-2022-26498 (CVSS 7.5) — An issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it is possible to download files tha…
    CVE-2022-26651 (CVSS 9.8) — An issue was discovered in Asterisk through 19.x and Certified Asterisk through 16.8-cert13. The func_odbc mod…
    CVE-2022-26499 (CVSS 9.1) — An SSRF issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it's possible to send arbitrary…
    CVE-2021-32558 (CVSS 7.5) — An issue was discovered in Sangoma Asterisk 13.x before 13.38.3, 16.x before 16.19.1, 17.x before 17.9.4, and …
    CVE-2021-31878 (CVSS 6.5) — An issue was discovered in PJSIP in Asterisk before 16.19.1 and before 18.5.1. To exploit, a re-INVITE without…
    CVE-2021-26713 (CVSS 6.5) — A stack-based buffer overflow in res_rtp_asterisk.c in Sangoma Asterisk before 16.16.1, 17.x before 17.9.2, an…

    References

    http://asterisk.org/node/48319
    http://asterisk.org/node/48320
    http://labs.musecurity.com/advisories/MU-200703-01.txt
    http://secunia.com/advisories/24380
    http://secunia.com/advisories/24578
    http://secunia.com/advisories/25582
    http://security.gentoo.org/glsa/glsa-200703-14.xml
    http://www.debian.org/security/2007/dsa-1358
    http://www.kb.cert.org/vuls/id/228032
    http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
    http://www.osvdb.org/33888
    http://www.securityfocus.com/bid/22838
    http://www.securitytracker.com/id?1017723
    http://www.vupen.com/english/advisories/2007/0830
    https://exchange.xforce.ibmcloud.com/vulnerabilities/32830
    http://asterisk.org/node/48319
    http://asterisk.org/node/48320
    http://labs.musecurity.com/advisories/MU-200703-01.txt
    http://secunia.com/advisories/24380
    http://secunia.com/advisories/24578
    http://secunia.com/advisories/25582
    http://security.gentoo.org/glsa/glsa-200703-14.xml
    http://www.debian.org/security/2007/dsa-1358
    http://www.kb.cert.org/vuls/id/228032
    http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
    http://www.osvdb.org/33888
    http://www.securityfocus.com/bid/22838
    http://www.securitytracker.com/id?1017723
    http://www.vupen.com/english/advisories/2007/0830
    https://exchange.xforce.ibmcloud.com/vulnerabilities/32830

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High