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CVSS: 5.3EPSS: 2%CPEs: 37EXPL: 3

Multiple ethernet Network Interface Card (NIC) device drivers do not pad frames with null bytes, which allows remote attackers to obtain information from previous packets or kernel memory by using malformed packets, as demonstrated by Etherleak. Múltiples controladores de dispositivo (device drivers) de Tarjetas de Interfaz de Red (Network Interface Card - NIC) Ethernet no rellenan las tramas con bytes nulos, lo que permite a atacantes remotos obtener información de paquetes anteriores o memoria del kernel usando paquetes malformados, como ha sido demostrado por Etherleak. • https://www.exploit-db.com/exploits/22131 https://www.exploit-db.com/exploits/26076 https://www.exploit-db.com/exploits/3555 http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0016.html http://marc.info/?l=bugtraq&m=104222046632243&w=2 http://secunia.com/advisories/7996 http://www.atstake.com/research/advisories/2003/a010603-1.txt http://www.atstake.com/research/advisories/2003/atstake_etherleak_report.pdf http://www.kb.cert.org/vuls/id/412115 http://www.ora • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 5.5EPSS: 0%CPEs: 38EXPL: 0

tip on multiple BSD-based operating systems allows local users to cause a denial of service (execution prevention) by using flock() to lock the /var/log/acculog file. • http://online.securityfocus.com/archive/1/283033 http://www.iss.net/security_center/static/9633.php http://www.securityfocus.com/bid/5265 • CWE-667: Improper Locking •

CVSS: 3.7EPSS: 0%CPEs: 52EXPL: 0

Race condition in exec in OpenBSD 4.0 and earlier, NetBSD 1.5.2 and earlier, and FreeBSD 4.4 and earlier allows local users to gain privileges by attaching a debugger to a process before the kernel has determined that the process is setuid or setgid. • ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:08.exec.asc ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-001.txt.asc http://www.osvdb.org/19475 http://www.securityfocus.com/bid/3891 https://exchange.xforce.ibmcloud.com/vulnerabilities/7945 •

CVSS: 5.0EPSS: 3%CPEs: 28EXPL: 0

IPSEC implementations including (1) FreeS/WAN and (2) KAME do not properly calculate the length of authentication data, which allows remote attackers to cause a denial of service (kernel panic) via spoofed, short Encapsulating Security Payload (ESP) packets, which result in integer signedness errors. Implementaciones de IPSEC, incluyendo FreeS/WAN y KAME no calculan adecuadamente la longitud de los datos de autenticación, lo que permite a atacantes remotos causar una denegación de servicio (kernel panic) mediante paquetes Encapsulating Security Payload (EPS) cortos falsificados, lo que resulta en errores de enteros sin signos. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-016.txt.asc http://razor.bindview.com/publish/advisories/adv_ipsec.html http://www.debian.org/security/2002/dsa-201 http://www.iss.net/security_center/static/10411.php http://www.kb.cert.org/vuls/id/459371 http://www.securityfocus.com/bid/6011 •

CVSS: 7.5EPSS: 4%CPEs: 5EXPL: 0

Buffer overflow in talkd on NetBSD 1.6 and earlier, and possibly other operating systems, may allow remote attackers to execute arbitrary code via a long inbound message. Desbordamiento de búfer en talkd en NetBSD 1.6 y anteriores, y posiblemente otros sistemas operativos, pueden permitir a atacantes remotos ejecutar código arbitrario mediante un mensaje largo entrante. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-019.txt.asc http://www.iss.net/security_center/static/10303.php http://www.securityfocus.com/bid/5910 •