About “Integer Overflow”

A curated feed of “Integer Overflow”-related CVEs appears below. We currently track 4108 CVEs for this tag (all time). In the last 365 days, 489 were published. Average CVSS is 7.5 (all time; 7.2 over 365d), and 70% are rated High/Critical (all time). Top CWEs (last 365 days): CWE-190 - Integer Overflow or Wraparound, CWE-191 - Integer Underflow (Wrap or Wraparound), CWE-472 - External Control of Assumed-Immutable Web Parameter.

In our taxonomy this topic maps to a MODERATE impact class. Common exploitation patterns for this weakness can lead to moderate. Use the filters to triage high risk first and validate exposure in your environment. Use the filters below to sort by CVSS, risk and CWE. Each detail page highlights vendor advisories and mitigation tips.

CVEs tagged with this topic. Filters apply to the whole list (loaded from JSON).

CVSS ≥ 0.0
2003-11-17
Critical

CVE-2003-0861

Integer overflows in (1) base64_encode and (2) the GD library for PHP before 4.3.3 have unknown impact and unknown attack vectors.

2003-10-20
High

CVE-2003-0730

Multiple integer overflows in the font libraries for XFree86 4.3.0 allow local or remote attackers to cause a denial of service or execute arbitrary code via heap-based and stack-based buffer overflo…

2003-08-27
High

CVE-2003-0346

Multiple integer overflows in a Microsoft Windows DirectX MIDI library (QUARTZ.DLL) allow remote attackers to execute arbitrary code via a MIDI (.mid) file with (1) large length for a Text or Copyrig…

2003-08-07
Critical

CVE-2003-0453

traceroute-nanog 6.1.1 allows local users to overwrite unauthorized memory and possibly execute arbitrary code via certain "nprobes" and "max_ttl" arguments that cause an integer overflow that is use…

2003-06-16
High

CVE-2003-0296

The IMAP Client for Evolution 1.2.4 allows remote malicious IMAP servers to cause a denial of service and possibly execute arbitrary code via certain large literal size values that cause either integ…

High

CVE-2003-0297

c-client IMAP Client, as used in imap-2002b and Pine 4.53, allows remote malicious IMAP servers to cause a denial of service (crash) and possibly execute arbitrary code via certain large (1) literal…

High

CVE-2003-0298

The IMAP Client for Mozilla 1.3 and 1.4a allows remote malicious IMAP servers to cause a denial of service and possibly execute arbitrary code via certain large (1) literal and possibly (2) mailbox s…

High

CVE-2003-0299

The IMAP Client, as used in mutt 1.4.1 and Balsa 2.0.10, allows remote malicious IMAP servers to cause a denial of service and possibly execute arbitrary code via certain large mailbox size values th…

Medium

CVE-2003-0300

The IMAP Client for Sylpheed 0.8.11 allows remote malicious IMAP servers to cause a denial of service (crash) via certain large literal size values that cause either integer signedness errors or inte…

Medium

CVE-2003-0301

The IMAP Client for Outlook Express 6.00.2800.1106 allows remote malicious IMAP servers to cause a denial of service (crash) via certain large literal size values that cause either integer signedness…

Medium

CVE-2003-0302

The IMAP Client for Eudora 5.2.1 allows remote malicious IMAP servers to cause a denial of service and possibly execute arbitrary code via certain large literal size values that cause either integer…

2003-06-09
Medium

CVE-2003-0322

Integer overflow in BitchX IRC client 1.0-0c19 and earlier allows remote malicious IRC servers to cause a denial of service (crash).

Medium

CVE-2003-0326

Integer overflow in parse_decode_path() of slocate may allow attackers to execute arbitrary code via a LOCATE_PATH with a large number of ":" (colon) characters, whose count is used in a call to mall…

High

CVE-2003-0357

Multiple integer overflow vulnerabilities in Ethereal 0.9.11 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via the (1) Mount and (2) PPP dissecto…

2003-05-05
Critical

CVE-2003-0209

Integer overflow in the TCP stream reassembly module (stream4) for Snort 2.0 and earlier allows remote attackers to execute arbitrary code via large sequence numbers in packets, which enable a heap-b…

2003-04-02
Low

CVE-2002-1490

NetBSD 1.4 through 1.6 beta allows local users to cause a denial of service (kernel panic) via a series of calls to the TIOCSCTTY ioctl, which causes an integer overflow in a structure counter and se…

2003-03-31
High

CVE-2003-0146

Multiple vulnerabilities in NetPBM 9.20 and earlier, and possibly other versions, may allow remote attackers to cause a denial of service or execute arbitrary code via "maths overflow errors" such as…

2003-03-25
High

CVE-2003-0028

Integer overflow in the xdrmem_getbytes() function, and possibly other functions, of XDR (external data representation) libraries derived from SunRPC, including libnsl, libc, glibc, and dietlibc, all…

2003-03-24
High

CVE-2003-0010

Integer overflow in JsArrayFunctionHeapSort function used by Windows Script Engine for JScript (JScript.dll) on various Windows operating system allows remote attackers to execute arbitrary code via…

2003-01-17
Medium

CVE-2002-1401

Buffer overflows in (1) circle_poly, (2) path_encode and (3) path_add (also incorrectly identified as path_addr) for PostgreSQL 7.2.3 and earlier allow attackers to cause a denial of service and poss…

2003-01-02
High

CVE-2002-1384

Integer overflow in pdftops, as used in Xpdf 2.01 and earlier, xpdf-i, and CUPS before 1.1.18, allows local users to execute arbitrary code via a ColorSpace entry with a large number of elements, as…

2002-12-31
Critical

CVE-2002-1572

Signed integer overflow in the bttv_read function in the bttv driver (bttv-driver.c) in Linux kernel before 2.4.20 has unknown impact and attack vectors.

2002-12-26
Critical

CVE-2002-1383

Multiple integer overflows in Common Unix Printing System (CUPS) 1.1.14 through 1.1.17 allow remote attackers to execute arbitrary code via (1) the CUPSd HTTP interface, as demonstrated by vanilla-co…

2002-08-12
Critical

CVE-2002-0391

Integer overflow in xdr_array function in RPC servers for operating systems that use libc, glibc, or other code based on SunRPC including dietlibc, allows remote attackers to execute arbitrary code b…

Medium

CVE-2002-0829

Integer overflow in the Berkeley Fast File System (FFS) in FreeBSD 4.6.1 RELEASE-p4 and earlier allows local users to access arbitrary file contents within FFS to gain privileges by creating a file t…

2002-07-03
Critical

CVE-2002-0639

Integer overflow in sshd in OpenSSH 2.9.9 through 3.3 allows remote attackers to execute arbitrary code during challenge response authentication (ChallengeResponseAuthentication) when OpenSSH is usin…

2001-03-12
Critical

CVE-2001-0144

CORE SDI SSH1 CRC-32 compensation attack detector allows remote attackers to execute arbitrary commands on an SSH server or client via an integer overflow.

2000-11-01
High

CVE-2000-1219

The -ftrapv compiler option in gcc and g++ 3.3.3 and earlier does not handle all types of integer overflows, which may leave applications vulnerable to vulnerabilities related to overflows.