Security Vulnerabilities - CVEs Published In 2022
Qemu before 2.0 block driver for Hyper-V VHDX Images is vulnerable to infinite loops and other potential issues when calculating BAT entries, due to missing bounds checks for block_size and logical_sector_size variables. These are used to derive other fields like 'sectors_per_block' etc. A user able to alter the Qemu disk image could ise this flaw to crash the Qemu instance resulting in DoS.
CVSS Score
5.5
EPSS Score
0.003
Published
2022-09-29
IBM Java Security Components in IBM SDK, Java Technology Edition 8 before SR1 FP10, 7 R1 before SR3 FP10, 7 before SR9 FP10, 6 R1 before SR8 FP7, 6 before SR16 FP7, and 5.0 before SR16 FP13 stores plaintext information in memory dumps, which allows local users to obtain sensitive information by reading a file.
CVSS Score
5.5
EPSS Score
0.002
Published
2022-09-29
An exploitable heap overflow vulnerability exists in the Psych::Emitter start_document function of Ruby. In Psych::Emitter start_document function heap buffer "head" allocation is made based on tags array length. Specially constructed object passed as element of tags array can increase this array size after mentioned allocation and cause heap overflow.
CVSS Score
9.8
EPSS Score
0.047
Published
2022-09-29
IBM Rational Change 5.3 is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability using the SUPP_TEMPLATE_FLAG parameter in a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.
CVSS Score
6.1
EPSS Score
0.009
Published
2022-09-29
IBM WebSphere MQ 7.1 is vulnerable to a denial of service, caused by an error when handling user ids. A remote attacker could exploit this vulnerability to bypass the security configuration setup on a SVRCONN channel and flood the queue manager.
CVSS Score
7.5
EPSS Score
0.017
Published
2022-09-29
IBM Rational Asset Manager 7.5 could allow a remote attacker to bypass security restrictions. An attacker could exploit this vulnerability using the UID parameter to modify another user's preferences.
CVSS Score
4.3
EPSS Score
0.01
Published
2022-09-29
Double free in DOMStorage in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVSS Score
7.5
EPSS Score
0.034
Published
2022-09-29
In wolfSSL before 5.5.1, malicious clients can cause a buffer overflow during a TLS 1.3 handshake. This occurs when an attacker supposedly resumes a previous TLS session. During the resumption Client Hello a Hello Retry Request must be triggered. Both Client Hellos are required to contain a list of duplicate cipher suites to trigger the buffer overflow. In total, two Client Hellos have to be sent: one in the resumed session, and a second one as a response to a Hello Retry Request message.
CVSS Score
7.5
EPSS Score
0.058
Published
2022-09-29
Flatpress v1.2.1 was discovered to contain a remote code execution (RCE) vulnerability in the Upload File function.
CVSS Score
7.2
EPSS Score
0.017
Published
2022-09-29
Ampere Altra and Ampere Altra Max devices through 2022-07-15 allow attacks via Hertzbleed, which is a power side-channel attack that extracts secret information from the CPU by correlating the power consumption with data being processed on the system.
CVSS Score
6.5
EPSS Score
0.007
Published
2022-09-29