Important: squid

Issue Overview: Due to chunked decoder lenience Squid is vulnerable to Request/Response smuggling attacks when parsing HTTP/1.1 and ICAP messages. CVE-2023-46846 Affected Packages: squid Issue Correction: Run yum update squid or yum update --advisory ALAS-2024-1933 to update your system. New...

Important: httpd24

Issue Overview: HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413 response. If a client does not stop sending headers, this leads to memory exhaustion. CVE-2024-27316 Affected Packages: httpd24 Issue Correction: Run yum...

Important: glibc

Issue Overview: The iconv function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable. CVE-2024-2961...

Important: xorg-x11-server

Issue Overview: Heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer NOTE: https://lists.x.org/archives/xorg/2024-January/061525.html NOTE: https://gitlab.freedesktop.org/xorg/xserver/-/commit/9e2ecb2af8302dedc49cb6a63ebe063c58a9e7e3 CVE-2023-6816 Reattaching to different master device...

Medium: webkitgtk4

Issue Overview: The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2. Processing web content may lead to a denial-of-service. CVE-2023-42956 A logic issue was addressed with improved validation. This issue is fixed ...

Medium: python3

Issue Overview: An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile module is vulnerable to "quoted-overlap" zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed...

Important: php

Issue Overview: An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in mbcenclen during regular expression searching. Invalid handling of reg-dmin in forwardsearchrange could result in an...

Medium: krb5

Issue Overview: Kerberos 5 aka krb5 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmaprmt.c. CVE-2024-26458 Kerberos 5 aka krb5 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c. CVE-2024-26461 Affected Packages: krb5 Note: This advisory is applicable to...

Important: glib2

Issue Overview: GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in goptiongroupaddentries. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a...

Important: glib2

Issue Overview: GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in goptiongroupaddentries. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a...

Medium: python3

Issue Overview: An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile module is vulnerable to "quoted-overlap" zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed...

Important: tomcat

Issue Overview: Apache Commons FileUpload before 1.5 does not limit the number of request parts to be processed resulting in the possibility of an attacker triggering a DoS with a malicious upload or series of uploads. Note that, like all of the file upload limits, the new configuration option...

Medium: libvirt

Issue Overview: An off-by-one error flaw was found in the udevListInterfacesByStatus function in libvirt when the number of interfaces exceeds the size of the names array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to...

Important: tigervnc

Issue Overview: A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a clie...

Medium: webkitgtk4

Issue Overview: The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2. Processing web content may lead to a denial-of-service. CVE-2023-42956 A logic issue was addressed with improved validation. This issue is fixed ...

Important: php

Issue Overview: An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in mbcenclen during regular expression searching. Invalid handling of reg-dmin in forwardsearchrange could result in an...

Medium: libvirt

Issue Overview: An off-by-one error flaw was found in the udevListInterfacesByStatus function in libvirt when the number of interfaces exceeds the size of the names array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to...

Medium: flatpak

Issue Overview: Flatpak is a Linux application sandboxing and distribution framework. Prior to versions 1.12.3 and 1.10.6, Flatpak doesn't properly validate that the permissions displayed to the user for an app at install time match the actual permissions granted to the app at runtime, in the cas...

Important: tomcat

Issue Overview: Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through...

Important: tomcat

Issue Overview: Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through...

Important: tomcat

Issue Overview: Apache Commons FileUpload before 1.5 does not limit the number of request parts to be processed resulting in the possibility of an attacker triggering a DoS with a malicious upload or series of uploads. Note that, like all of the file upload limits, the new configuration option...

Medium: flatpak

Issue Overview: Flatpak is a Linux application sandboxing and distribution framework. Prior to versions 1.12.3 and 1.10.6, Flatpak doesn't properly validate that the permissions displayed to the user for an app at install time match the actual permissions granted to the app at runtime, in the cas...

Important: tigervnc

Issue Overview: A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a clie...

Important: xorg-x11-server

Issue Overview: A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a clie...

Medium: krb5

Issue Overview: Kerberos 5 aka krb5 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmaprmt.c. CVE-2024-26458 Kerberos 5 aka krb5 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c. CVE-2024-26461 Affected Packages: krb5 Note: This advisory is applicable to...

Important: xorg-x11-server

Issue Overview: A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a clie...

Medium: python3.11

Issue Overview: An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile module is vulnerable to "quoted-overlap" zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed...

Important: xorg-x11-server

Issue Overview: A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a clie...

Important: tomcat

Issue Overview: Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through...

Medium: kernel

Issue Overview: Integer Overflow or Wraparound vulnerability in Linux kernel on x86 and ARM md, raid, raid5 modules allows Forced Integer Overflow. CVE-2024-23307 A malicious hypervisor can potentially break confidentiality and integrity of Linux SEV-SNP guests by injecting interrupts...

Medium: libreswan

Issue Overview: The Libreswan Project was notified of an issue causing libreswan to restart under some IKEv2 retransmit scenarios when a connection is configured to use PreSharedKeys authby=secret and the connection cannot find a matching configured secret. When such a connection is automatically...

Medium: libreswan

Issue Overview: The Libreswan Project was notified of an issue causing libreswan to restart under some IKEv2 retransmit scenarios when a connection is configured to use PreSharedKeys authby=secret and the connection cannot find a matching configured secret. When such a connection is automatically...

Medium: kernel

Issue Overview: Integer Overflow or Wraparound vulnerability in Linux kernel on x86 and ARM md, raid, raid5 modules allows Forced Integer Overflow. CVE-2024-23307 A malicious hypervisor can potentially break confidentiality and integrity of Linux SEV-SNP guests by injecting interrupts...

Important: tomcat

Issue Overview: Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through...

Medium: krb5

Issue Overview: Kerberos 5 aka krb5 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmaprmt.c. CVE-2024-26458 Kerberos 5 aka krb5 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c. CVE-2024-26461 Kerberos 5 aka krb5 1.21.2 contains a memory leak vulnerability ...

Medium: python3.11

Issue Overview: An issue was found in the CPython zipfile module affecting versions 3.12.2, 3.11.8, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile module is vulnerable to "quoted-overlap" zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed...

Important: emacs

Issue Overview: In Emacs before 29.3, arbitrary Lisp code is evaluated as part of turning on Org mode. This affects Org Mode before 9.6.23. CVE-2024-30202 Affected Packages: emacs Issue Correction: Run dnf update emacs --releasever 2023.4.20240416 to update your system. New Packages: aarch64: ...

Medium: krb5

Issue Overview: Kerberos 5 aka krb5 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmaprmt.c. CVE-2024-26458 Kerberos 5 aka krb5 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c. CVE-2024-26461 Kerberos 5 aka krb5 1.21.2 contains a memory leak vulnerability ...

Important: xorg-x11-server

Issue Overview: A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a clie...

Important: emacs

Issue Overview: In Emacs before 29.3, arbitrary Lisp code is evaluated as part of turning on Org mode. This affects Org Mode before 9.6.23. CVE-2024-30202 Affected Packages: emacs Issue Correction: Run dnf update emacs --releasever 2023.4.20240416 or dnf update --advisory ALAS2023-2024-584...

Important: dnsmasq

Issue Overview: Certain DNSSEC aspects of the DNS protocol in RFC 4035 and related RFCs allow remote attackers to cause a denial of service CPU consumption via one or more DNSSEC responses when there is a zone with many DNSKEY and RRSIG records, aka the "KeyTrap" issue. The protocol specification...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: bpf: Defer the free of inner map when necessary When updating or deleting an inner map in map array or map htab, the map may still be accessed by non-sleepable program or sleepable program. However bpfmapfdputptr...

Important: glib2

Issue Overview: GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in goptiongroupaddentries. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a...

Important: xorg-x11-server

Issue Overview: The ProcRenderAddGlyphs function calls the AllocateGlyph function to store new glyphs sent by the client to the X server. AllocateGlyph would return a new glyph with refcount=0 and a re-used glyph would end up not changing the refcount at all. The resulting glyphnew array would th...

Important: tigervnc

Issue Overview: The ProcRenderAddGlyphs function calls the AllocateGlyph function to store new glyphs sent by the client to the X server. AllocateGlyph would return a new glyph with refcount=0 and a re-used glyph would end up not changing the refcount at all. The resulting glyphnew array would th...

Medium: python-pillow

Issue Overview: Affected versions of this package are vulnerable to Denial of Service DoS when using arbitrary strings as text input and the number of characters passed into PIL.ImageFont.ImageFont.getmask is over a certain limit. This can lead to a system crash. Affected versions of this package...

Medium: python-pillow

Issue Overview: Affected versions of this package are vulnerable to Denial of Service DoS when using arbitrary strings as text input and the number of characters passed into PIL.ImageFont.ImageFont.getmask is over a certain limit. This can lead to a system crash. Affected versions of this package...

Low: curl

Issue Overview: A flaw was found in Curl, where it inadvertently kept the SSL session ID for connections in its cache even when the verify status, OCSP stapling test, failed. A subsequent transfer to the same hostname could succeed if the session ID cache were still fresh, which then skips the...

Medium: opensc

Issue Overview: A vulnerability was found in OpenSC where PKCS1 encryption padding removal is not implemented as side-channel resistant. This issue may result in the potential leak of private data. CVE-2023-5992 The use-after-free vulnerability was found in the AuthentIC driver in OpenSC packages...

Medium: rpm

Issue Overview: A race condition vulnerability was found in rpm. A local unprivileged user could use this flaw to bypass the checks that were introduced in response to CVE-2017-7500 and CVE-2017-7501, potentially gaining root privileges. The highest threat from this vulnerability is to data...