Test ID:	1.3.6.1.4.1.25623.1.1.12.2023.6283.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-6283-1)
Summary:	The remote host is missing an update for the 'linux, linux-aws, linux-azure, linux-gcp, linux-ibm, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi' package(s) announced via the USN-6283-1 advisory.
Description:	Summary: The remote host is missing an update for the 'linux, linux-aws, linux-azure, linux-gcp, linux-ibm, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi' package(s) announced via the USN-6283-1 advisory. Vulnerability Insight: Ruihan Li discovered that the bluetooth subsystem in the Linux kernel did not properly perform permissions checks when handling HCI sockets. A physically proximate attacker could use this to cause a denial of service (bluetooth communication). (CVE-2023-2002) Zheng Zhang discovered that the device-mapper implementation in the Linux kernel did not properly handle locking during table_clear() operations. A local attacker could use this to cause a denial of service (kernel deadlock). (CVE-2023-2269) It was discovered that the Ricoh R5C592 MemoryStick card reader driver in the Linux kernel contained a race condition during module unload, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-3141) Quentin Minster discovered that the KSMBD implementation in the Linux kernel did not properly validate pointers in some situations, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-32248) Quentin Minster discovered that a race condition existed in the KSMBD implementation in the Linux kernel, leading to a use-after-free vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-32254) It was discovered that the kernel->user space relay implementation in the Linux kernel did not properly perform certain buffer calculations, leading to an out-of-bounds read vulnerability. A local attacker could use this to cause a denial of service (system crash) or expose sensitive information (kernel memory). (CVE-2023-3268) It was discovered that the QCOM CPUFreq HW driver in the Linux kernel on ARM processors did not properly handle device unbind. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-3312) It was discovered that the MediaTek MT7921E (PCIe) WiFi driver in the Linux kernel contained a use-after-free vulnerability when querying the firmware features of the device. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-3317) It was discovered that the video4linux driver for Philips based TV cards in the Linux kernel contained a race condition during device removal, leading to a use-after-free vulnerability. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-35823) It was discovered that the SDMC DM1105 PCI device driver in the Linux kernel contained a race condition during device removal, leading to a use- after-free vulnerability. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-35824) It was discovered that the Allwinner Cedar video engine driver in the ... [Please see the references for more information on the vulnerabilities] Affected Software/OS: 'linux, linux-aws, linux-azure, linux-gcp, linux-ibm, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi' package(s) on Ubuntu 23.04. Solution: Please install the updated package(s). CVSS Score: 7.6 CVSS Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2023-2002 Debian Security Information: DSA-5480 (Google Search) https://www.debian.org/security/2023/dsa-5480 https://www.openwall.com/lists/oss-security/2023/04/16/3 https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html Common Vulnerability Exposure (CVE) ID: CVE-2023-2269 Debian Security Information: DSA-5448 (Google Search) https://www.debian.org/security/2023/dsa-5448 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/63AJUCJTZCII2JMAF7MGZEM66KY7IALT/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXHBLWYNSUBS77TYPOJTADPDXKBH2F4U/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FBLBKW2WM5YSTS6OGEU5SYHXSJ5EWSTV/ https://lore.kernel.org/lkml/ZD1xyZxb3rHot8PV@redhat.com/t/ Common Vulnerability Exposure (CVE) ID: CVE-2023-3141 https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.4 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=63264422785021704c39b38f65a78ab9e4a186d7 https://lore.kernel.org/lkml/CAPDyKFoV9aZObZ5GBm0U_-UVeVkBN_rAG-kH3BKoP4EXdYM4bw@mail.gmail.com/t/ Common Vulnerability Exposure (CVE) ID: CVE-2023-32248 RHBZ#2219818 https://bugzilla.redhat.com/show_bug.cgi?id=2219818 https://access.redhat.com/security/cve/CVE-2023-32248 https://www.zerodayinitiative.com/advisories/ZDI-CAN-20479/ Common Vulnerability Exposure (CVE) ID: CVE-2023-32254 RHBZ#2191658 https://bugzilla.redhat.com/show_bug.cgi?id=2191658 https://access.redhat.com/security/cve/CVE-2023-32254 https://www.zerodayinitiative.com/advisories/ZDI-23-702/ Common Vulnerability Exposure (CVE) ID: CVE-2023-3268 https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.2 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=43ec16f1450f4936025a9bdf1a273affdb9732c1 https://lore.kernel.org/lkml/1682238502-1892-1-git-send-email-yangpc@wangsu.com/T/ Common Vulnerability Exposure (CVE) ID: CVE-2023-3312 https://patchwork.kernel.org/project/linux-pm/patch/20230323174026.950622-1-krzysztof.kozlowski@linaro.org/ Common Vulnerability Exposure (CVE) ID: CVE-2023-3317 https://patchwork.kernel.org/project/linux-wireless/patch/51fd8f76494348aa9ecbf0abc471ebe47a983dfd.1679502607.git.lorenzo@kernel.org/ Common Vulnerability Exposure (CVE) ID: CVE-2023-35823 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=30cf57da176cca80f11df0d9b7f71581fe601389 https://lore.kernel.org/all/49bb0b6a-e669-d4e7-d742-a19d2763e947@xs4all.nl/ https://lore.kernel.org/lkml/20230318085023.832510-1-zyytlz.wz@163.com/t/ Common Vulnerability Exposure (CVE) ID: CVE-2023-35824 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5abda7a16698d4d1f47af1168d8fa2c640116b4a https://lore.kernel.org/lkml/20230318081506.795147-1-zyytlz.wz@163.com/ Common Vulnerability Exposure (CVE) ID: CVE-2023-35826 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=50d0a7aea4809cef87979d4669911276aa23b71f https://lore.kernel.org/all/a4dafa22-3ee3-dbe1-fd50-fee07883ce1a@xs4all.nl/ https://lore.kernel.org/linux-arm-kernel/20230308032333.1893394-1-zyytlz.wz@163.com/T/ Common Vulnerability Exposure (CVE) ID: CVE-2023-35828 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2b947f8769be8b8181dc795fd292d3e7120f5204 https://lore.kernel.org/all/20230327121700.52d881e0@canb.auug.org.au/ https://lore.kernel.org/lkml/CAJedcCwkuznS1kSTvJXhzPoavcZDWNhNMshi-Ux0spSVRwU=RA@mail.gmail.com/T/ Common Vulnerability Exposure (CVE) ID: CVE-2023-35829 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3228cec23b8b29215e18090c6ba635840190993d https://lore.kernel.org/lkml/20230307173900.1299387-1-zyytlz.wz@163.com/T/
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