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    CVE-2007-0816

    The RPC Server service (catirpc.exe) in CA (formerly Computer Associates) BrightStor ARCserve Backup 11.5 SP2 and earlier allows remote attackers to cause a denial of service (service crash) via a crafted TADDR2UADDR that triggers a null pointer dereference in catirpc.dll, possibly related to null credentials or verifier fields.

    Published:Feb 7, 2007
    Last Modified:Apr 23, 2026
    EPS:Feb 7, 2007
    EPSS Score:0.14298
    CVSS Score:5

    Affected Products

    Vendor
    Broadcom
    Product
    Brightstor Arcserve Backup

    Exploits

    https://www.exploit-db.com/exploits/3248

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2008-3175 (CVSS 10) — Integer underflow in rxRPC.dll in the LGServer service in the server in CA ARCserve Backup for Laptops and Des…
    CVE-2008-2241 (CVSS 10) — Directory traversal vulnerability in caloggerd in CA BrightStor ARCServe Backup 11.0, 11.1, and 11.5 allows re…
    CVE-2008-2242 (CVSS 7.5) — Multiple buffer overflows in xdr functions in the server in CA BrightStor ARCServe Backup 11.0, 11.1, and 11.5…
    CVE-2008-1979 (CVSS 5) — The Discovery Service (casdscvc) in CA ARCserve Backup 12.0.5454.0 and earlier allows remote attackers to caus…
    CVE-2007-4620 (CVSS 9) — Multiple stack-based buffer overflows in Computer Associates (CA) Alert Notification Service (Alert.exe) 8.1.5…
    CVE-2007-5328 (CVSS 10) — The Message Engine RPC service in CA BrightStor ARCServe BackUp v9.01 through R11.5, and Enterprise Backup r10…
    CVE-2007-5327 (CVSS 10) — Stack-based buffer overflow in the RPC interface for the Message Engine (mediasvr.exe) in CA BrightStor ARCSer…
    CVE-2007-5325 (CVSS 10) — Multiple buffer overflows in (1) the Message Engine and (2) AScore.dll in CA BrightStor ARCServe BackUp v9.01 …
    CVE-2007-5330 (CVSS 10) — The cadbd RPC service in CA BrightStor ARCServe BackUp v9.01 through R11.5, and Enterprise Backup r10.5, allow…
    CVE-2007-5332 (CVSS 10) — Multiple unspecified vulnerabilities in (1) mediasvr and (2) caloggerd in CA BrightStor ARCServe BackUp v9.01 …

    References

    http://osvdb.org/32989
    http://secunia.com/advisories/24009
    http://secunia.com/advisories/24512
    http://supportconnectw.ca.com/public/storage/infodocs/babtapeng-securitynotice.asp
    http://www.securityfocus.com/bid/22365
    http://www.vupen.com/english/advisories/2007/0461
    http://www3.ca.com/securityadvisor/newsinfo/collateral.aspx?cid=101317
    http://www3.ca.com/securityadvisor/vulninfo/vuln.aspx?id=35058
    https://exchange.xforce.ibmcloud.com/vulnerabilities/32137
    https://www.exploit-db.com/exploits/3248
    http://osvdb.org/32989
    http://secunia.com/advisories/24009
    http://secunia.com/advisories/24512
    http://supportconnectw.ca.com/public/storage/infodocs/babtapeng-securitynotice.asp
    http://www.securityfocus.com/bid/22365
    http://www.vupen.com/english/advisories/2007/0461
    http://www3.ca.com/securityadvisor/newsinfo/collateral.aspx?cid=101317
    http://www3.ca.com/securityadvisor/vulninfo/vuln.aspx?id=35058
    https://exchange.xforce.ibmcloud.com/vulnerabilities/32137
    https://www.exploit-db.com/exploits/3248

    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