python: Unbounded memory buffering in SelectorSocketTransport.writelines()

A flaw was found in Python. In certain configurations, the asyncio.SelectorSocketTransport.writelines method fails to signal the protocol to clear the write buffer when it approaches capacity. Because of this, protocols would not periodically drain the write buffer, potentially leading to a denia...

python: Unbounded memory buffering in SelectorSocketTransport.writelines()

A flaw was found in Python. In certain configurations, the asyncio.SelectorSocketTransport.writelines method fails to signal the protocol to clear the write buffer when it approaches capacity. Because of this, protocols would not periodically drain the write buffer, potentially leading to a denia...

python: Unbounded memory buffering in SelectorSocketTransport.writelines()

A flaw was found in Python. In certain configurations, the asyncio.SelectorSocketTransport.writelines method fails to signal the protocol to clear the write buffer when it approaches capacity. Because of this, protocols would not periodically drain the write buffer, potentially leading to a denia...

kernel: xfrm: validate new SA's prefixlen using SA family when sel.family is unset

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate new SA's prefixlen using SA family when sel.family is unset This expands the validation introduced in commit 07bf7908950a "xfrm: Validate address prefix lengths in the xfrm selector." syzbot created an SA with...

kernel: xfrm: validate new SA's prefixlen using SA family when sel.family is unset

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate new SA's prefixlen using SA family when sel.family is unset This expands the validation introduced in commit 07bf7908950a "xfrm: Validate address prefix lengths in the xfrm selector." syzbot created an SA with...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to the SelectorSocketTransport.writelines method not draining its buffers, when Protocols are in use. An attacker can cause this behavior which eventually exhausts available memor...

libreswan: remote DoS via crafted TS payload with an incorrect selector length

A flaw was found in the Libreswan package. A crafted TS payload with an incorrect selector length may allow a remote attacker to cause a denial of service...

Moderate: Red Hat Security Advisory: libreswan security update

An update for libreswan is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CLSA-2024-1731337736 bzip2: Fix of CVE-2019-12900

CVE-2019-12900: accept as many selectors as the file format allows but ignore any larger than the theoretical maximum, BZMAXSELECTORS...

SUSE CVE-2024-50142

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate new SA's prefixlen using SA family when sel.family is unset This expands the validation introduced in commit 07bf7908950a "xfrm: Validate address prefix lengths in the xfrm selector." syzbot created an SA with...

AZL-53474 CVE-2024-50142 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate new SA's prefixlen using SA family when sel.family is unset This expands the validation introduced in commit 07bf7908950a "xfrm: Validate address prefix lengths in the xfrm selector." syzbot created an SA with...

UBUNTU-CVE-2024-50142

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate new SA's prefixlen using SA family when sel.family is unset This expands the validation introduced in commit 07bf7908950a "xfrm: Validate address prefix lengths in the xfrm selector." syzbot created an SA with...

CVE-2024-50142 xfrm: validate new SA's prefixlen using SA family when sel.family is unset

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate new SA's prefixlen using SA family when sel.family is unset This expands the validation introduced in commit 07bf7908950a "xfrm: Validate address prefix lengths in the xfrm selector." syzbot created an SA with...

CVE-2024-50142 xfrm: validate new SA's prefixlen using SA family when sel.family is unset

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate new SA's prefixlen using SA family when sel.family is unset This expands the validation introduced in commit 07bf7908950a "xfrm: Validate address prefix lengths in the xfrm selector." syzbot created an SA with...

PT-2024-33974

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.61 Description: The issue involves the xfrm system in the Linux kernel. A vulnerability has been fixed where the prefix length of new SAs was not properly validated when the selector family was unset. This w...

PT-2024-10147

Name of the Vulnerable Software and Affected Versions: Redis versions prior to 7.2.7 Redis versions prior to 7.4.2 Description: The issue is related to an open-source, in-memory database that persists on disk. An authenticated user with sufficient privileges can create a malformed ACL selector,...

SUSE CVE-2024-50072

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Use code segment selector for VERW operand Robert Gill reported below GP in 32-bit mode when dosemu software was executing vm86 system call: general protection fault: 0000 1 PREEMPT SMP CPU: 4 PID: 4610 Comm: dosemu.bin...

DEBIAN-CVE-2024-50072

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Use code segment selector for VERW operand Robert Gill reported below GP in 32-bit mode when dosemu software was executing vm86 system call: general protection fault: 0000 1 PREEMPT SMP CPU: 4 PID: 4610 Comm: dosemu.bin...

AZL-52141 CVE-2024-50072 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Use code segment selector for VERW operand Robert Gill reported below GP in 32-bit mode when dosemu software was executing vm86 system call: general protection fault: 0000 1 PREEMPT SMP CPU: 4 PID: 4610 Comm: dosemu.bin...

UBUNTU-CVE-2024-50072

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Use code segment selector for VERW operand Robert Gill reported below GP in 32-bit mode when dosemu software was executing vm86 system call: general protection fault: 0000 1 PREEMPT SMP CPU: 4 PID: 4610 Comm: dosemu.bin...