UBUNTU-CVE-2023-51767

OpenSSH through 9.6, when common types of DRAM are used, might allow row hammer attacks for authentication bypass because the integer value of authenticated in mmanswerauthpassword does not resist flips of a single bit. NOTE: this is applicable to a certain threat model of attacker-victim...

CVE-2023-51767: Undefined Security Weakness

OpenSSH through 10.0, when common types of DRAM are used, might allow row hammer attacks for authentication bypass because the integer value of authenticated in mmanswerauthpassword does not resist flips of a single bit. NOTE: this is applicable to a certain threat model of attacker-victim...

CVE-2023-51767

CVE-2023-51767 — IBM’s connected bulletin confirms a vulnerability mapped to the OpenSSH/OpenSSH-derived issue in OpenSSH up to version 10.0, where row hammer attacks on common DRAM types could enable authentication bypass. Root cause per the bulletin: the integer value of authenticated in mm_ans...

CVE-2023-51767

OpenSSH through 10.0, when common types of DRAM are used, might allow row hammer attacks for authentication bypass because the integer value of authenticated in mmanswerauthpassword does not resist flips of a single bit. NOTE: this is applicable to a certain threat model of attacker-victim...

CVE-2023-51767

OpenSSH through 10.0, when common types of DRAM are used, might allow row hammer attacks for authentication bypass because the integer value of authenticated in mmanswerauthpassword does not resist flips of a single bit. NOTE: this is applicable to a certain threat model of attacker-victim...

CVE-2023-51767

OpenSSH through 10.0, when common types of DRAM are used, might allow row hammer attacks for authentication bypass because the integer value of authenticated in mmanswerauthpassword does not resist flips of a single bit. NOTE: this is applicable to a certain threat model of attacker-victim...

CVE-2023-51767

OpenSSH through 10.0, when common types of DRAM are used, might allow row hammer attacks for authentication bypass because the integer value of authenticated in mmanswerauthpassword does not resist flips of a single bit. NOTE: this is applicable to a certain threat model of attacker-victim...

CVE-2023-51767

Removed by vendor...

SUSE CVE-2023-42465

Sudo before 1.9.15 might allow row hammer attacks for authentication bypass or privilege escalation because application logic sometimes is based on not equaling an error value instead of equaling a success value, and because the values do not resist flips of a single bit...

PT-2023-8128

Name of the Vulnerable Software and Affected Versions OpenSSH versions 9.6 and earlier Description The issue is related to a potential row hammer attack that could allow authentication bypass. This is applicable to a certain threat model of attacker-victim co-location in which the attacker has us...

DEBIAN-CVE-2023-42465

Sudo before 1.9.15 might allow row hammer attacks for authentication bypass or privilege escalation because application logic sometimes is based on not equaling an error value instead of equaling a success value, and because the values do not resist flips of a single bit...

CVE-2023-42465

Sudo before 1.9.15 might allow row hammer attacks for authentication bypass or privilege escalation because application logic sometimes is based on not equaling an error value instead of equaling a success value, and because the values do not resist flips of a single bit...

Authentication flaw

Sudo before 1.9.15 might allow row hammer attacks for authentication bypass or privilege escalation because application logic sometimes is based on not equaling an error value instead of equaling a success value, and because the values do not resist flips of a single bit...

CVE-2023-42465

Sudo before 1.9.15 might allow row hammer attacks for authentication bypass or privilege escalation because application logic sometimes is based on not equaling an error value instead of equaling a success value, and because the values do not resist flips of a single bit...

CVE-2023-42465

Sudo before 1.9.15 might allow row hammer attacks for authentication bypass or privilege escalation because application logic sometimes is based on not equaling an error value instead of equaling a success value, and because the values do not resist flips of a single bit...

CVE-2023-42465: Undefined Security Weakness

Sudo before 1.9.15 might allow row hammer attacks for authentication bypass or privilege escalation because application logic sometimes is based on not equaling an error value instead of equaling a success value, and because the values do not resist flips of a single bit...

CVE-2023-42465

Sudo before 1.9.15 might allow row hammer attacks for authentication bypass or privilege escalation because application logic sometimes is based on not equaling an error value instead of equaling a success value, and because the values do not resist flips of a single bit...

postgresql: MERGE fails to enforce UPDATE or SELECT row security policies

A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows...

postgresql: MERGE fails to enforce UPDATE or SELECT row security policies

A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows...

postgresql: MERGE fails to enforce UPDATE or SELECT row security policies

A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows...