Search Results (245 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-1999-1568 1 Ncftp 1 Ncftpd Server 2025-04-03 7.5 High
Off-by-one error in NcFTPd FTP server before 2.4.1 allows a remote attacker to cause a denial of service (crash) via a long PORT command.
CVE-2004-0005 1 Gaim Project 1 Gaim 2025-04-03 9.8 Critical
Multiple buffer overflows in Gaim 0.75 allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) octal encoding in yahoo_decode that causes a null byte to be written beyond the buffer, (2) octal encoding in yahoo_decode that causes a pointer to reference memory beyond the terminating null byte, (3) a quoted printable string to the gaim_quotedp_decode MIME decoder that causes a null byte to be written beyond the buffer, and (4) quoted printable encoding in gaim_quotedp_decode that causes a pointer to reference memory beyond the terminating null byte.
CVE-2002-0653 2 Modssl, Redhat 6 Mod Ssl, Enterprise Linux, Linux and 3 more 2025-04-03 7.8 High
Off-by-one buffer overflow in the ssl_compat_directive function, as called by the rewrite_command hook for mod_ssl Apache module 2.8.9 and earlier, allows local users to execute arbitrary code as the Apache server user via .htaccess files with long entries.
CVE-2001-1496 1 Acme 1 Thttpd 2025-04-03 9.8 Critical
Off-by-one buffer overflow in Basic Authentication in Acme Labs thttpd 1.95 through 2.20 allows remote attackers to cause a denial of service and possibly execute arbitrary code.
CVE-2001-1391 2 Linux, Redhat 2 Linux Kernel, Linux 2025-04-03 5.5 Medium
Off-by-one vulnerability in CPIA driver of Linux kernel before 2.2.19 allows users to modify kernel memory.
CVE-2005-1268 3 Apache, Debian, Redhat 6 Http Server, Debian Linux, Enterprise Linux and 3 more 2025-04-03 N/A
Off-by-one error in the mod_ssl Certificate Revocation List (CRL) verification callback in Apache, when configured to use a CRL, allows remote attackers to cause a denial of service (child process crash) via a CRL that causes a buffer overflow of one null byte.
CVE-2004-0346 1 Proftpd 1 Proftpd 2025-04-03 7.8 High
Off-by-one buffer overflow in _xlate_ascii_write() in ProFTPD 1.2.7 through 1.2.9rc2p allows local users to gain privileges via a 1024 byte RETR command.
CVE-2004-0342 1 Wftpd Pro Server Project 1 Wftpd Pro Server 2025-04-03 5.5 Medium
WFTPD Pro Server 3.21 Release 1, with the XeroxDocutech option enabled, allows local users to cause a denial of service (crash) via a (1) MKD or (2) XMKD command that causes an absolute path of 260 characters to be used, which overwrites a cookie with a null character, possibly due to an off-by-one error.
CVE-2003-0252 2 Linux-nfs, Redhat 3 Nfs-utils, Enterprise Linux, Linux 2025-04-03 9.8 Critical
Off-by-one error in the xlog function of mountd in the Linux NFS utils package (nfs-utils) before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via certain RPC requests to mountd that do not contain newlines.
CVE-2002-1816 1 Redshift 1 Atphttpd 2025-04-03 9.8 Critical
Off-by-one buffer overflow in the sock_gets function in sockhelp.c for ATPhttpd 0.4b and earlier allows remote attackers to execute arbitrary code via a long HTTP GET request.
CVE-2002-1745 1 Microsoft 1 Internet Information Services 2025-04-03 7.5 High
Off-by-one error in the CodeBrws.asp sample script in Microsoft IIS 5.0 allows remote attackers to view the source code for files with extensions containing with one additional character after .html, .htm, .asp, or .inc, such as .aspx files.
CVE-2002-1721 1 Pldaniels 1 Altermime 2025-04-03 7.5 High
Off-by-one error in alterMIME 0.1.10 and 0.1.11 allows remote attackers to cause a denial of service (crash) via an x-header that causes snprintf overwrite the FFGET_FILE variable with a (null) byte.
CVE-2002-0844 2 Distrotech, Redhat 2 Cvs, Enterprise Linux 2025-04-03 7.8 High
Off-by-one overflow in the CVS PreservePermissions of rcs.c for CVSD before 1.11.2 allows local users to execute arbitrary code.
CVE-2002-0083 9 Conectiva, Engardelinux, Immunix and 6 more 11 Linux, Secure Linux, Immunix and 8 more 2025-04-03 9.8 Critical
Off-by-one error in the channel code of OpenSSH 2.0 through 3.0.2 allows local users or remote malicious servers to gain privileges.
CVE-2025-30742 2025-03-27 5.3 Medium
httpd.c in atophttpd 2.8.0 has an off-by-one error and resultant out-of-bounds read because a certain 1024-character req string would not have a final '\0' character.
CVE-2023-0818 1 Gpac 1 Gpac 2025-03-21 5.5 Medium
Off-by-one Error in GitHub repository gpac/gpac prior to v2.3.0-DEV.
CVE-2023-27477 1 Bytecodealliance 2 Cranelift-codegen, Wasmtime 2025-02-25 3.1 Low
wasmtime is a fast and secure runtime for WebAssembly. Wasmtime's code generation backend, Cranelift, has a bug on x86_64 platforms for the WebAssembly `i8x16.select` instruction which will produce the wrong results when the same operand is provided to the instruction and some of the selected indices are greater than 16. There is an off-by-one error in the calculation of the mask to the `pshufb` instruction which causes incorrect results to be returned if lanes are selected from the second vector. This codegen bug has been fixed in Wasmtiem 6.0.1, 5.0.1, and 4.0.1. Users are recommended to upgrade to these updated versions. If upgrading is not an option for you at this time, you can avoid this miscompilation by disabling the Wasm simd proposal. Additionally the bug is only present on x86_64 hosts. Other platforms such as AArch64 and s390x are not affected.
CVE-2023-28858 1 Redis 1 Redis-py 2025-02-20 3.7 Low
redis-py before 4.5.3 leaves a connection open after canceling an async Redis command at an inopportune time, and can send response data to the client of an unrelated request in an off-by-one manner. NOTE: this CVE Record was initially created in response to reports about ChatGPT, and 4.3.6, 4.4.3, and 4.5.3 were released (changing the behavior for pipeline operations); however, please see CVE-2023-28859 about addressing data leakage across AsyncIO connections in general.
CVE-2023-4260 1 Zephyrproject 1 Zephyr 2025-02-13 6.3 Medium
Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system.
CVE-2023-28709 4 Apache, Debian, Netapp and 1 more 5 Tomcat, Debian Linux, 7-mode Transition Tool and 2 more 2025-02-13 7.5 High
The fix for CVE-2023-24998 was incomplete for Apache Tomcat 11.0.0-M2 to 11.0.0-M4, 10.1.5 to 10.1.7, 9.0.71 to 9.0.73 and 8.5.85 to 8.5.87. If non-default HTTP connector settings were used such that the maxParameterCount could be reached using query string parameters and a request was submitted that supplied exactly maxParameterCount parameters in the query string, the limit for uploaded request parts could be bypassed with the potential for a denial of service to occur.