Redhat: >> Enterprise Linux Security Vulnerabilities
An out-of-bounds read flaw was found in w3m, in the Strnew_size function in Str.c. This issue may allow an attacker to cause a denial of service through a crafted HTML file.
CVSS Score
4.7
EPSS Score
0.0
Published
2023-07-14
A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.
CVSS Score
6.5
EPSS Score
0.002
Published
2023-07-12
A flaw was found in the QEMU built-in VNC server. When a client connects to the VNC server, QEMU checks whether the current number of connections crosses a certain threshold and if so, cleans up the previous connection. If the previous connection happens to be in the handshake phase and fails, QEMU cleans up the connection again, resulting in a NULL pointer dereference issue. This could allow a remote unauthenticated client to cause a denial of service.
CVSS Score
7.5
EPSS Score
0.001
Published
2023-07-11
A vulnerability exists in the memory management subsystem of the Linux kernel. The lock handling for accessing and updating virtual memory areas (VMAs) is incorrect, leading to use-after-free problems. This issue can be successfully exploited to execute arbitrary kernel code, escalate containers, and gain root privileges.
CVSS Score
7.8
EPSS Score
0.002
Published
2023-07-11
A race condition exists in the Tang server functionality for key generation and key rotation. This flaw results in a small time window where Tang private keys become readable by other processes on the same host.
CVSS Score
5.3
EPSS Score
0.0
Published
2023-07-11
A heap buffer overflow vulnerability was found in sox, in the lsx_readbuf function at sox/src/formats_i.c:98:16. This flaw can lead to a denial of service, code execution, or information disclosure.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-07-10
A floating point exception vulnerability was found in sox, in the lsx_aiffstartwrite function at sox/src/aiff.c:622:58. This flaw can lead to a denial of service.
CVSS Score
6.2
EPSS Score
0.0
Published
2023-07-10
A floating point exception vulnerability was found in sox, in the read_samples function at sox/src/voc.c:334:18. This flaw can lead to a denial of service.
CVSS Score
6.2
EPSS Score
0.0
Published
2023-07-10
A heap buffer overflow vulnerability was found in sox, in the startread function at sox/src/hcom.c:160:41. This flaw can lead to a denial of service, code execution, or information disclosure.
CVSS Score
7.8
EPSS Score
0.0
Published
2023-07-10
A flaw was found in the Libreoffice package. An attacker can craft an odb containing a "database/script" file with a SCRIPT command where the contents of the file could be written to a new file whose location was determined by the attacker.
CVSS Score
5.0
EPSS Score
0.069
Published
2023-07-10