Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: fix dstnegativeadvice race CVE-2024-36971 Affected Packages: kernel Issue Correction: Run dnf update kernel --releasever 2023.5.20240722 or dnf update --advisory ALAS2023-2024-658 --releasever 2023.5.20240722...

Important: ghostscript

Issue Overview: NOTE: https://ghostscript.readthedocs.io/en/gs10.03.1/News.html NOTE: https://cgit.ghostscript.com/cgi-bin/cgit.cgi/ghostpdl.git/commit/?id=3b1735085ecef20b29e8db3416ab36de93e86d1f ghostpdl-10.03.1 NOTE: https://bugs.ghostscript.com/showbug.cgi?id=707662 ADVISORIES: 'DSA-5692-1'...

Medium: golang

Issue Overview: The net/http HTTP/1.1 client mishandled the case where a server responds to a request with an "Expect: 100-continue" header with a non-informational 200 or higher status. This mishandling could leave a client connection in an invalid state, where the next request sent on the...

Medium: golang

Issue Overview: The net/http HTTP/1.1 client mishandled the case where a server responds to a request with an "Expect: 100-continue" header with a non-informational 200 or higher status. This mishandling could leave a client connection in an invalid state, where the next request sent on the...

Medium: ecs-init

Issue Overview: An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing all HEADERS and CONTINUATION frames on a connection. When a request's headers exceed...

Important: composer

Issue Overview: Composer is a dependency manager for PHP. On the 2.x branch prior to versions 2.2.24 and 2.7.7, the status, reinstall and remove commands with packages installed from source via git containing specially crafted branch names in the repository can be used to execute code. Patches fo...

Important: composer

Issue Overview: Composer is a dependency manager for PHP. On the 2.x branch prior to versions 2.2.24 and 2.7.7, the status, reinstall and remove commands with packages installed from source via git containing specially crafted branch names in the repository can be used to execute code. Patches fo...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: disallow timeout for anonymous sets CVE-2023-52620 createemptylvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missi...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Disable kvmclock on all CPUs on shutdown CVE-2021-47110 In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well CVE-2021-47112 Affected...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Disable kvmclock on all CPUs on shutdown CVE-2021-47110 In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well CVE-2021-47112 Affected...

Important: thunderbird

Issue Overview: Memory safety bugs present in Firefox 126, Firefox ESR 115.11, and Thunderbird 115.11. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 1...

Medium: harfbuzz

Issue Overview: hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger On^2 growth via consecutive marks during the process of looking back for base glyphs when attaching marks. CVE-2023-25193 Affected Packages: harfbuzz Note: This advisory is applicable to Amazon Linux 2...

Important: ipa

Issue Overview: A vulnerability was found in FreeIPA in a way when a Kerberos TGS-REQ is encrypted using the client's session key. This key is different for each new session, which protects it from brute force attacks. However, the ticket it contains is encrypted using the target principal key...

Important: pki-core

Issue Overview: A flaw was found in dogtag-pki and pki-core. The token authentication scheme can be bypassed with a LDAP injection. By passing the query string parameter sessionID=, an attacker can authenticate with an existing session saved in the LDAP directory server, which may lead to...

Important: thunderbird

Issue Overview: Memory safety bugs present in Firefox 126, Firefox ESR 115.11, and Thunderbird 115.11. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 1...

Important: ipa

Issue Overview: A vulnerability was found in FreeIPA in a way when a Kerberos TGS-REQ is encrypted using the client's session key. This key is different for each new session, which protects it from brute force attacks. However, the ticket it contains is encrypted using the target principal key...

Important: kernel

Issue Overview: kernel: Type confusion in picknextrtentity, which can result in memory corruption. CVE-2023-1077 Affected Packages: kernel Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories...

Important: kernel

Issue Overview: kernel: Type confusion in picknextrtentity, which can result in memory corruption. CVE-2023-1077 In the Linux kernel, the following vulnerability has been resolved: hwrng: virtio - Fix race on dataavail and actual data CVE-2023-53998 Affected Packages: kernel Note: This advisory i...

Medium: harfbuzz

Issue Overview: hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger On^2 growth via consecutive marks during the process of looking back for base glyphs when attaching marks. CVE-2023-25193 Affected Packages: harfbuzz Note: This advisory is applicable to Amazon Linux 2...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: disallow timeout for anonymous sets CVE-2023-52620 createemptylvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missi...

Important: pki-core

Issue Overview: A flaw was found in dogtag-pki and pki-core. The token authentication scheme can be bypassed with a LDAP injection. By passing the query string parameter sessionID=, an attacker can authenticate with an existing session saved in the LDAP directory server, which may lead to...

Important: firefox

Issue Overview: RESERVED NOTE: https://www.mozilla.org/en-US/security/advisories/mfsa2022-30/CVE-2022-2205 CVE-2022-2205 An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and in doing so bypass a page's Content Security Policy. This vulnerabilit...

Important: R

Issue Overview: Deserialization of untrusted data can occur in the R statistical programming language, on any version starting at 1.4.0 up to and not including 4.4.0, enabling a maliciously crafted RDS R Data Serialization formatted file or R package to run arbitrary code on an end user's system...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: ext4: fix bugon in estreesearch CVE-2022-49409 In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix possible NULL dereference in amdgpurasqueryerrorstatushelper CVE-2023-52585 Affect...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: fix dstnegativeadvice race CVE-2024-36971 Affected Packages: kernel Note: This advisory is applicable to Amazon Linux 2 - Kernel-5.10 Extra. Visit this page to learn more about Amazon Linux 2 AL2 Extras and...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Disable kvmclock on all CPUs on shutdown CVE-2021-47110 Affected Packages: kernel Issue Correction: Run yum update kernel or yum update --advisory ALAS-2024-1943 to update your system. New Packages: i686:...

Important: openssh

Issue Overview: A signal handler race condition was found in OpenSSH's server sshd, where a client does not authenticate within LoginGraceTime seconds 120 by default, 600 in old OpenSSH versions, then sshd's SIGALRM handler is called asynchronously. However, this signal handler calls various...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial CVE-2024-26900 In the Linux kernel, the following vulnerability has been resolved: dyndbg: fix old BUGON in control parser CVE-2024-35947 In the Linux kernel, the following...

Medium: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: md: fix kmemleak of rdev-serial CVE-2024-26900 In the Linux kernel, the following vulnerability has been resolved: dyndbg: fix old BUGON in control parser CVE-2024-35947 In the Linux kernel, the following...

Medium: ansible-core

Issue Overview: Jinja is an extensible templating engine. The xmlattr filter in affected versions of Jinja accepts keys containing non-attribute characters. XML/HTML attributes cannot contain spaces, /, , or =, as each would then be interpreted as starting a separate attribute. If an application...

Medium: golang

Issue Overview: The archive/zip package's handling of certain types of invalid zip files differs from the behavior of most zip implementations. This misalignment could be exploited to create an zip file with contents that vary depending on the implementation reading the file. The archive/zip...

Medium: python-jinja2

Issue Overview: Jinja is an extensible templating engine. The xmlattr filter in affected versions of Jinja accepts keys containing non-attribute characters. XML/HTML attributes cannot contain spaces, /, , or =, as each would then be interpreted as starting a separate attribute. If an application...

Medium: sssd

Issue Overview: A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper authorization issues, granting or denying access to resources inappropriately. CVE-2023-3758 Affected Packages: sssd Issue Correction: Run dn...

Important: ecs-service-connect-agent

Issue Overview: Envoy is a cloud-native, open source edge and service proxy. A theoretical request smuggling vulnerability exists through Envoy if a server can be tricked into adding an upgrade header into a response. Per RFC https://www.rfc-editor.org/rfc/rfc7230section-6.7 a server sends 101 wh...

Medium: python-jinja2

Issue Overview: Jinja is an extensible templating engine. The xmlattr filter in affected versions of Jinja accepts keys containing non-attribute characters. XML/HTML attributes cannot contain spaces, /, , or =, as each would then be interpreted as starting a separate attribute. If an application...

Medium: ansible-core

Issue Overview: Jinja is an extensible templating engine. The xmlattr filter in affected versions of Jinja accepts keys containing non-attribute characters. XML/HTML attributes cannot contain spaces, /, , or =, as each would then be interpreted as starting a separate attribute. If an application...

Medium: sssd

Issue Overview: A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper authorization issues, granting or denying access to resources inappropriately. CVE-2023-3758 Affected Packages: sssd Issue Correction: Run dn...

Important: openssh

Issue Overview: A signal handler race condition was found in OpenSSH's server sshd, where a client does not authenticate within LoginGraceTime seconds 120 by default, 600 in old OpenSSH versions, then sshd's SIGALRM handler is called asynchronously. However, this signal handler calls various...

Important: ecs-service-connect-agent

Issue Overview: Envoy is a cloud-native, open source edge and service proxy. A theoretical request smuggling vulnerability exists through Envoy if a server can be tricked into adding an upgrade header into a response. Per RFC https://www.rfc-editor.org/rfc/rfc7230section-6.7 a server sends 101 wh...

Medium: golang

Issue Overview: The archive/zip package's handling of certain types of invalid zip files differs from the behavior of most zip implementations. This misalignment could be exploited to create an zip file with contents that vary depending on the implementation reading the file. The archive/zip...

Important: kernel-livepatch-6.1.75-99.163

Issue Overview: A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. The nftverdictinit function allows positive values as drop error within the hook verdict, and hence the nfhookslow function can cause a double...

Important: kernel-livepatch-6.1.72-96.166

Issue Overview: A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. The nftverdictinit function allows positive values as drop error within the hook verdict, and hence the nfhookslow function can cause a double...

Medium: webkitgtk4

Issue Overview: An injection issue was addressed with improved validation. This issue is fixed in Safari 17.4, macOS Sonoma 14.4, iOS 17.4 and iPadOS 17.4, watchOS 10.4, tvOS 17.4. A maliciously crafted webpage may be able to fingerprint the user. CVE-2024-23280 The issue was addressed with...

Important: ecs-service-connect-agent

Issue Overview: Envoy is a cloud-native, open source edge and service proxy. A theoretical request smuggling vulnerability exists through Envoy if a server can be tricked into adding an upgrade header into a response. Per RFC https://www.rfc-editor.org/rfc/rfc7230section-6.7 a server sends 101 wh...

Important: libndp

Issue Overview: A vulnerability was found in libndp. A buffer overflow in NetworkManager that can be triggered by sending a malformed IPv6 router advertisement packet via malicious user locally. This happens as libndp was not validating correctly the route length information and hence leading to ...

Important: booth

Issue Overview: A flaw was found in Booth, a cluster ticket manager. If a specially-crafted hash is passed to gcrymdgetalgodlen, it may allow an invalid HMAC to be accepted by the Booth server. CVE-2024-3049 Affected Packages: booth Note: This advisory is applicable to Amazon Linux 2 AL2 Core...

Important: python3-jinja2

Issue Overview: In Pallets Jinja before 2.10.1, str.formatmap allows a sandbox escape. CVE-2019-10906 Affected Packages: python3-jinja2 Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories...

Important: R

Issue Overview: Deserialization of untrusted data can occur in the R statistical programming language, on any version starting at 1.4.0 up to and not including 4.4.0, enabling a maliciously crafted RDS R Data Serialization formatted file or R package to run arbitrary code on an end user's system...

Important: R

Issue Overview: Deserialization of untrusted data can occur in the R statistical programming language, on any version starting at 1.4.0 up to and not including 4.4.0, enabling a maliciously crafted RDS R Data Serialization formatted file or R package to run arbitrary code on an end user's system...

Medium: python-jinja2

Issue Overview: Jinja is an extensible templating engine. The xmlattr filter in affected versions of Jinja accepts keys containing non-attribute characters. XML/HTML attributes cannot contain spaces, /, , or =, as each would then be interpreted as starting a separate attribute. If an application...