PT-2022-34139 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.137 Description: The issue is related to a potential off-by-one overflow in the il4965 rs fill link cmd function. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2022-34578 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.9.326 Description: The issue is related to an off-by-one error in nvbios addr within the drm/nouveau component. The actual impact and potential for attack have not been proven yet. Recommendations: For Linux...

PT-2022-34536 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.291 Description: The issue is related to an off-by-one error in nvbios addr within the drm/nouveau component. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

GSD-2022-1005361 drm/nouveau: fix another off-by-one in nvbios_addr

drm/nouveau: fix another off-by-one in nvbiosaddr This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

GSD-2022-1005297 wifi: iwlegacy: 4965: fix potential off-by-one overflow in il4965_rs_fill_link_cmd()

wifi: iwlegacy: 4965: fix potential off-by-one overflow in il4965rsfilllinkcmd This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

Hitachi Energy TXpert Hub CoreTec 4 Sudo Vulnerability

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Hitachi Energy Equipment: TXpert Hub CoreTec 4 Vulnerability: Off-by-one Error 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to take control of the system node and its information...

A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd() may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd() in a setuid program could use this flaw to potentially execute arbitrary code and escalate their privileges on the system.

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DEBIAN-CVE-2021-3999

A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd in a setuid program could use this flaw to potentially execute...

PT-2022-5380

Name of the Vulnerable Software and Affected Versions GNU Libtasn1 versions prior to 4.19.0 Description The issue is related to an off-by-one error in the asn1 encode simple der function of the Libtasn1 library. This can be exploited by a remote attacker to disclose protected information or cause...

CVE-2021-3999

A flaw was found in glibc. An off-by-one buffer overflow and underflow in getcwd may lead to memory corruption when the size of the buffer is exactly 1. A local attacker who can control the input buffer and size passed to getcwd in a setuid program could use this flaw to potentially execute...

PT-2022-7359 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel io uring module affected versions not specified Description: The issue is related to an off-by-one error in the io uring module, specifically affecting the io sync cancel function in the io uring/cancel.c component. This error is...

CVE-2020-27793

An off-by-one overflow flaw was found in radare2 due to mismatched array length in corejava.c. This could allow an attacker to cause a crash, and perform a denail of service attack...

UBUNTU-CVE-2020-27793

An off-by-one overflow flaw was found in radare2 due to mismatched array length in corejava.c. This could allow an attacker to cause a crash, and perform a denail of service attack...

CVE-2020-27793

CVE-2020-27793 concerns radare2, due to an off-by-one overflow from a mismatched array length in core_java.c. The flaw can cause a crash and enable a denial-of-service condition. The NVD entry lists a CVSSv3.1 base score of 7.5 ( HIGH ) with network attack vector, low complexity, no privileges re...

CVE-2020-27793

An off-by-one overflow flaw was found in radare2 due to mismatched array length in corejava.c. This could allow an attacker to cause a crash, and perform a denail of service attack...

CVE-2020-27793

An off-by-one overflow flaw was found in radare2 due to mismatched array length in corejava.c. This could allow an attacker to cause a crash, and perform a denail of service attack...

OESA-2022-1851 squid security update

Squid is a high-performance proxy caching server. It handles all requests in a single, non-blocking, I/O-driven process and keeps meta data and implements negative caching of failed requests. Security Fixes: An issue was discovered in Squid through 4.7. When Squid is parsing ESI, it keeps the ESI...

CVE-2022-30216 - Authentication coercion of the Windows ?Server? service

In this blog, see how an off-by-one error could lead to domain controller access in Microsoft Server Service...

CVE-2022-30216 - Authentication coercion of the Windows “Server” service

In this blog, see how an off-by-one error could lead to domain controller access in Microsoft Server Service...

Denial Of Service (DoS)

rtl-433 is vulnerable to denial of service. The vulnerability exists due to an Off-by-one Error occurs in cmr113decode of rtl433 21.12 when decoding a maliciously crafted file which allows an attacker to crash the application via malicious input...