High Severity Vulnerabilities

111.5K CVEs classified as high severity

HIGH
Total CVEs
111.5K
Vulnerabilities
Avg CVSS
7.8
High
Max CVSS
10.0
Highest
Min CVSS
7.2
Lowest

Browse by Severity

High Severity CVEs

Page 4614 of 4645
CVSS:7.5(High)

Buffer overflow in IBM HomePagePrint 1.0.7 for Windows98J allows a malicious Web site to execute arbitrary code on a viewer's system via a long IMG_SRC HTML tag.

CVSS:7.5(High)

A buffer overflow exists in the HELO command in Trend Micro Interscan VirusWall SMTP gateway 3.23/3.3 for NT, which may allow an attacker to execute arbitrary code.

CVSS:7.5(High)

Internal HTTP server in Sun Netbeans Java IDE in Netbeans Developer 3.0 Beta and Forte Community Edition 1.0 Beta does not properly restrict access to IP addresses as specified in its configuration, w...

CVSS:7.5(High)

Buffer overflow in Sambar Web Server 4.2.1 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long HTTP GET request.

CVSS:10.0(Critical)

Computalynx CMail 2.4 and CMail 2.3 SP2 SMTP servers are vulnerable to a buffer overflow attack in the MAIL FROM command that may allow a remote attacker to execute arbitrary code on the server.

CVSS:7.2(High)

runtar in the Amanda backup system used in various UNIX operating systems executes tar with root privileges, which allows a user to overwrite or read arbitrary files by providing the target files to r...

CVSS:7.5(High)

A buffer overflow in TenFour TFS Gateway SMTP mail server 3.2 allows an attacker to crash the mail server and possibly execute arbitrary code by offering more than 128 bytes in a MAIL FROM string.

CVSS:7.5(High)

Buffer overflow in Celtech ExpressFS FTP server 2.x allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long USER command.

CVSS:7.5(High)

Management information base (MIB) for a 3Com SuperStack II hub running software version 2.10 contains an object identifier (.1.3.6.1.4.1.43.10.4.2) that is accessible by a read-only community string, ...

CVSS:10.0(Critical)

The AMaViS virus scanner 0.2.0-pre4 and earlier allows remote attackers to execute arbitrary commands as root via an infected mail message with shell metacharacters in the reply-to field.

CVSS:7.5(High)

Buffer overflows in Xtramail 1.11 allow attackers to cause a denial of service (crash) and possibly execute arbitrary commands via (1) a long PASS command in the POP3 service, (2) a long HELO command ...

CVSS:7.5(High)

Buffer overflows in Bisonware FTP server prior to 4.1 allow remote attackers to cause a denial of service, and possibly execute arbitrary commands, via long (1) USER, (2) LIST, or (3) CWD commands.

CVSS:10.0(Critical)

Web server in Tektronix PhaserLink Printer 840.0 and earlier allows a remote attacker to gain administrator access by directly calling undocumented URLs such as ncl_items.html and ncl_subjects.html.

CVSS:7.2(High)

Sun SunOS 4.1 through 4.1.3 allows local attackers to gain root access via insecure permissions on files and directories such as crash.

CVSS:7.5(High)

Vulnerability in SMI Sendmail 4.0 and earlier, on SunOS up to 4.0.3, allows remote attackers to access user bin.

CVSS:7.5(High)

Buffer overflow in QuakeWorld 2.10 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary commands via a long initial connect packet.

CVSS:7.5(High)

Buffer overflows in Quake 1.9 client allows remote malicious servers to execute arbitrary commands via long (1) precache paths, (2) server name, (3) server address, or (4) argument to the map console ...

CVSS:7.2(High)

Ipswitch IMail 5.0 and 6.0 uses weak encryption to store passwords in registry keys, which allows local attackers to read passwords for e-mail accounts.

CVSS:10.0(Critical)

Vulnerability in crp in Hewlett Packard Apollo Domain OS SR10 through SR10.3 allows remote attackers to gain root privileges via insecure system calls, (1) pad_$dm_cmd and (2) pad_$def_pfk().

CVSS:7.2(High)

Vulnerability in (1) diskperf and (2) diskalign in IRIX 6.4 allows local attacker to create arbitrary root owned files, leading to root privileges.

CVSS:7.2(High)

abuse.console in Red Hat 2.1 uses relative pathnames to find and execute the undrv program, which allows local users to execute arbitrary commands via a path that points to a Trojan horse program.

CVSS:7.2(High)

xosview 1.5.1 in Red Hat 5.1 allows local users to gain root access via a long HOME environmental variable.

CVSS:7.2(High)

Buffer overflow in TestChip function in XFree86 SuperProbe in Slackware Linux 3.1 allows local users to gain root privileges via a long -nopr argument.

CVSS:7.2(High)

Vulnerability in digest in AIX 4.3 allows printq users to gain root privileges by creating and/or modifing any file on the system.