Vulnerability-Lookup

GHSA-4PG2-W49M-V3XJ

Vulnerability from github – Published: 2022-05-13 01:03 – Updated: 2022-05-13 01:03

Details

Microsoft Internet Explorer 7 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka "HTTP Redirect Memory Corruption Vulnerability."

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{
  "affected": [],
  "aliases": [
    "CVE-2011-1262"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-06-16T20:55:00Z",
    "severity": "HIGH"
  },
  "details": "Microsoft Internet Explorer 7 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka \"HTTP Redirect Memory Corruption Vulnerability.\"",
  "id": "GHSA-4pg2-w49m-v3xj",
  "modified": "2022-05-13T01:03:29Z",
  "published": "2022-05-13T01:03:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1262"
    },
    {
      "type": "WEB",
      "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-050"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12405"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-4PM3-Q78X-R7P2

Vulnerability from github – Published: 2025-05-13 18:30 – Updated: 2025-05-13 18:30

Details

Use of uninitialized resource in Windows Trusted Runtime Interface Driver allows an authorized attacker to disclose information locally.

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2025-29829"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-13T17:15:52Z",
    "severity": "MODERATE"
  },
  "details": "Use of uninitialized resource in Windows Trusted Runtime Interface Driver allows an authorized attacker to disclose information locally.",
  "id": "GHSA-4pm3-q78x-r7p2",
  "modified": "2025-05-13T18:30:54Z",
  "published": "2025-05-13T18:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-29829"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29829"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-4QXH-72X2-V8FC

Vulnerability from github – Published: 2024-10-30 00:31 – Updated: 2024-11-01 18:31

Details

A maliciously crafted DXF file when parsed in acdb25.dll through Autodesk AutoCAD can force to access a variable prior to initialization. A malicious actor can leverage this vulnerability to cause a crash, write sensitive data, or execute arbitrary code in the context of the current process.

Severity

7.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-8896"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-29T22:15:08Z",
    "severity": "HIGH"
  },
  "details": "A maliciously crafted DXF file when parsed in acdb25.dll\u00a0through Autodesk AutoCAD can force to access a variable prior to initialization. A malicious actor can leverage this vulnerability to cause a crash, write sensitive data, or execute arbitrary code in the context of the current process.",
  "id": "GHSA-4qxh-72x2-v8fc",
  "modified": "2024-11-01T18:31:32Z",
  "published": "2024-10-30T00:31:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-8896"
    },
    {
      "type": "WEB",
      "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2024-0021"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-4R3V-XR22-C9QX

Vulnerability from github – Published: 2024-12-27 15:31 – Updated: 2025-11-03 21:31

Details

In the Linux kernel, the following vulnerability has been resolved:

ocfs2: free inode when ocfs2_get_init_inode() fails

syzbot is reporting busy inodes after unmount, for commit 9c89fe0af826 ("ocfs2: Handle error from dquot_initialize()") forgot to call iput() when new_inode() succeeded and dquot_initialize() failed.

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-56630"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-27T15:15:22Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: free inode when ocfs2_get_init_inode() fails\n\nsyzbot is reporting busy inodes after unmount, for commit 9c89fe0af826\n(\"ocfs2: Handle error from dquot_initialize()\") forgot to call iput() when\nnew_inode() succeeded and dquot_initialize() failed.",
  "id": "GHSA-4r3v-xr22-c9qx",
  "modified": "2025-11-03T21:31:56Z",
  "published": "2024-12-27T15:31:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-56630"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/03db61c43c8e2729896fda6b9a95c7fb5c875c20"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/67c2c6d0564ca05348ba4f8f6eaf7a0713f56c15"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/911fcc95b530615b484e8920741fc5e4bc4e684a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/965b5dd1894f4525f38c1b5f99b0106a07dbb5db"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9c19ea59965ebb482e227532f7bbb01792fb028c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a84d507d3290aca249b44ae992af9e10590cc5f6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c5327720a4655303ffa3f632d86ee205dd783f32"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-4XGG-F2G4-H7J8

Vulnerability from github – Published: 2022-05-24 19:09 – Updated: 2022-05-24 19:09

Details

Uninitialized use in Media in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-30578"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-03T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "Uninitialized use in Media in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page.",
  "id": "GHSA-4xgg-f2g4-h7j8",
  "modified": "2022-05-24T19:09:42Z",
  "published": "2022-05-24T19:09:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30578"
    },
    {
      "type": "WEB",
      "url": "https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop_20.html"
    },
    {
      "type": "WEB",
      "url": "https://crbug.com/1201074"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5LVY4WIWTVVYKQMROJJS365TZBKEARCF"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QW4R2K5HVJ4R6XDZYOJCCFPIN2XHNS3L"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-4XQ6-M26V-VQPR

Vulnerability from github – Published: 2025-07-03 09:30 – Updated: 2025-12-17 18:31

Details

In the Linux kernel, the following vulnerability has been resolved:

usb: renesas_usbhs: Reorder clock handling and power management in probe

Reorder the initialization sequence in usbhs_probe() to enable runtime PM before accessing registers, preventing potential crashes due to uninitialized clocks.

Currently, in the probe path, registers are accessed before enabling the clocks, leading to a synchronous external abort on the RZ/V2H SoC. The problematic call flow is as follows:

usbhs_probe()
    usbhs_sys_clock_ctrl()
        usbhs_bset()
            usbhs_write()
                iowrite16()  <-- Register access before enabling clocks

Since iowrite16() is performed without ensuring the required clocks are enabled, this can lead to access errors. To fix this, enable PM runtime early in the probe function and ensure clocks are acquired before register access, preventing crashes like the following on RZ/V2H:

[13.272640] Internal error: synchronous external abort: 0000000096000010 [#1] PREEMPT SMP [13.280814] Modules linked in: cec renesas_usbhs(+) drm_kms_helper fuse drm backlight ipv6 [13.289088] CPU: 1 UID: 0 PID: 195 Comm: (udev-worker) Not tainted 6.14.0-rc7+ #98 [13.296640] Hardware name: Renesas RZ/V2H EVK Board based on r9a09g057h44 (DT) [13.303834] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [13.310770] pc : usbhs_bset+0x14/0x4c [renesas_usbhs] [13.315831] lr : usbhs_probe+0x2e4/0x5ac [renesas_usbhs] [13.321138] sp : ffff8000827e3850 [13.324438] x29: ffff8000827e3860 x28: 0000000000000000 x27: ffff8000827e3ca0 [13.331554] x26: ffff8000827e3ba0 x25: ffff800081729668 x24: 0000000000000025 [13.338670] x23: ffff0000c0f08000 x22: 0000000000000000 x21: ffff0000c0f08010 [13.345783] x20: 0000000000000000 x19: ffff0000c3b52080 x18: 00000000ffffffff [13.352895] x17: 0000000000000000 x16: 0000000000000000 x15: ffff8000827e36ce [13.360009] x14: 00000000000003d7 x13: 00000000000003d7 x12: 0000000000000000 [13.367122] x11: 0000000000000000 x10: 0000000000000aa0 x9 : ffff8000827e3750 [13.374235] x8 : ffff0000c1850b00 x7 : 0000000003826060 x6 : 000000000000001c [13.381347] x5 : 000000030d5fcc00 x4 : ffff8000825c0000 x3 : 0000000000000000 [13.388459] x2 : 0000000000000400 x1 : 0000000000000000 x0 : ffff0000c3b52080 [13.395574] Call trace: [13.398013] usbhs_bset+0x14/0x4c [renesas_usbhs] (P) [13.403076] platform_probe+0x68/0xdc [13.406738] really_probe+0xbc/0x2c0 [13.410306] __driver_probe_device+0x78/0x120 [13.414653] driver_probe_device+0x3c/0x154 [13.418825] __driver_attach+0x90/0x1a0 [13.422647] bus_for_each_dev+0x7c/0xe0 [13.426470] driver_attach+0x24/0x30 [13.430032] bus_add_driver+0xe4/0x208 [13.433766] driver_register+0x68/0x130 [13.437587] __platform_driver_register+0x24/0x30 [13.442273] renesas_usbhs_driver_init+0x20/0x1000 [renesas_usbhs] [13.448450] do_one_initcall+0x60/0x1d4 [13.452276] do_init_module+0x54/0x1f8 [13.456014] load_module+0x1754/0x1c98 [13.459750] init_module_from_file+0x88/0xcc [13.464004] __arm64_sys_finit_module+0x1c4/0x328 [13.468689] invoke_syscall+0x48/0x104 [13.472426] el0_svc_common.constprop.0+0xc0/0xe0 [13.477113] do_el0_svc+0x1c/0x28 [13.480415] el0_svc+0x30/0xcc [13.483460] el0t_64_sync_handler+0x10c/0x138 [13.487800] el0t_64_sync+0x198/0x19c [13.491453] Code: 2a0103e1 12003c42 12003c63 8b010084 (79400084) [13.497522] ---[ end trace 0000000000000000 ]---

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2025-38136"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-03T09:15:28Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: renesas_usbhs: Reorder clock handling and power management in probe\n\nReorder the initialization sequence in `usbhs_probe()` to enable runtime\nPM before accessing registers, preventing potential crashes due to\nuninitialized clocks.\n\nCurrently, in the probe path, registers are accessed before enabling the\nclocks, leading to a synchronous external abort on the RZ/V2H SoC.\nThe problematic call flow is as follows:\n\n    usbhs_probe()\n        usbhs_sys_clock_ctrl()\n            usbhs_bset()\n                usbhs_write()\n                    iowrite16()  \u003c-- Register access before enabling clocks\n\nSince `iowrite16()` is performed without ensuring the required clocks are\nenabled, this can lead to access errors. To fix this, enable PM runtime\nearly in the probe function and ensure clocks are acquired before register\naccess, preventing crashes like the following on RZ/V2H:\n\n[13.272640] Internal error: synchronous external abort: 0000000096000010 [#1] PREEMPT SMP\n[13.280814] Modules linked in: cec renesas_usbhs(+) drm_kms_helper fuse drm backlight ipv6\n[13.289088] CPU: 1 UID: 0 PID: 195 Comm: (udev-worker) Not tainted 6.14.0-rc7+ #98\n[13.296640] Hardware name: Renesas RZ/V2H EVK Board based on r9a09g057h44 (DT)\n[13.303834] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[13.310770] pc : usbhs_bset+0x14/0x4c [renesas_usbhs]\n[13.315831] lr : usbhs_probe+0x2e4/0x5ac [renesas_usbhs]\n[13.321138] sp : ffff8000827e3850\n[13.324438] x29: ffff8000827e3860 x28: 0000000000000000 x27: ffff8000827e3ca0\n[13.331554] x26: ffff8000827e3ba0 x25: ffff800081729668 x24: 0000000000000025\n[13.338670] x23: ffff0000c0f08000 x22: 0000000000000000 x21: ffff0000c0f08010\n[13.345783] x20: 0000000000000000 x19: ffff0000c3b52080 x18: 00000000ffffffff\n[13.352895] x17: 0000000000000000 x16: 0000000000000000 x15: ffff8000827e36ce\n[13.360009] x14: 00000000000003d7 x13: 00000000000003d7 x12: 0000000000000000\n[13.367122] x11: 0000000000000000 x10: 0000000000000aa0 x9 : ffff8000827e3750\n[13.374235] x8 : ffff0000c1850b00 x7 : 0000000003826060 x6 : 000000000000001c\n[13.381347] x5 : 000000030d5fcc00 x4 : ffff8000825c0000 x3 : 0000000000000000\n[13.388459] x2 : 0000000000000400 x1 : 0000000000000000 x0 : ffff0000c3b52080\n[13.395574] Call trace:\n[13.398013]  usbhs_bset+0x14/0x4c [renesas_usbhs] (P)\n[13.403076]  platform_probe+0x68/0xdc\n[13.406738]  really_probe+0xbc/0x2c0\n[13.410306]  __driver_probe_device+0x78/0x120\n[13.414653]  driver_probe_device+0x3c/0x154\n[13.418825]  __driver_attach+0x90/0x1a0\n[13.422647]  bus_for_each_dev+0x7c/0xe0\n[13.426470]  driver_attach+0x24/0x30\n[13.430032]  bus_add_driver+0xe4/0x208\n[13.433766]  driver_register+0x68/0x130\n[13.437587]  __platform_driver_register+0x24/0x30\n[13.442273]  renesas_usbhs_driver_init+0x20/0x1000 [renesas_usbhs]\n[13.448450]  do_one_initcall+0x60/0x1d4\n[13.452276]  do_init_module+0x54/0x1f8\n[13.456014]  load_module+0x1754/0x1c98\n[13.459750]  init_module_from_file+0x88/0xcc\n[13.464004]  __arm64_sys_finit_module+0x1c4/0x328\n[13.468689]  invoke_syscall+0x48/0x104\n[13.472426]  el0_svc_common.constprop.0+0xc0/0xe0\n[13.477113]  do_el0_svc+0x1c/0x28\n[13.480415]  el0_svc+0x30/0xcc\n[13.483460]  el0t_64_sync_handler+0x10c/0x138\n[13.487800]  el0t_64_sync+0x198/0x19c\n[13.491453] Code: 2a0103e1 12003c42 12003c63 8b010084 (79400084)\n[13.497522] ---[ end trace 0000000000000000 ]---",
  "id": "GHSA-4xq6-m26v-vqpr",
  "modified": "2025-12-17T18:31:32Z",
  "published": "2025-07-03T09:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38136"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/095cc0b5888acc228f12344e85b17539b9ce9367"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0a1e16a6cbf4452b46f20b862d6141a1e90844ee"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/155453ada562c450a4ff5fcf4852b9fa5b6b793a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1637623ad6205162b17804d07512e6f4cbd2a050"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6bab152e817fd41b9e178fa6b275354795c9703d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d4c368e4a638ddf4a9d6d687b0ff691aa46cce53"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/db96a4fd8614d47c0def265e0e6c996b0ee52a38"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ffb34a60ce86656ba12d46e91f1ccc71dd221251"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-4XXR-7XXV-W3HJ

Vulnerability from github – Published: 2024-04-17 12:32 – Updated: 2026-05-12 12:31

Details

In the Linux kernel, the following vulnerability has been resolved:

hsr: Fix uninit-value access in hsr_get_node()

KMSAN reported the following uninit-value access issue [1]:

===================================================== BUG: KMSAN: uninit-value in hsr_get_node+0xa2e/0xa40 net/hsr/hsr_framereg.c:246 hsr_get_node+0xa2e/0xa40 net/hsr/hsr_framereg.c:246 fill_frame_info net/hsr/hsr_forward.c:577 [inline] hsr_forward_skb+0xe12/0x30e0 net/hsr/hsr_forward.c:615 hsr_dev_xmit+0x1a1/0x270 net/hsr/hsr_device.c:223 __netdev_start_xmit include/linux/netdevice.h:4940 [inline] netdev_start_xmit include/linux/netdevice.h:4954 [inline] xmit_one net/core/dev.c:3548 [inline] dev_hard_start_xmit+0x247/0xa10 net/core/dev.c:3564 __dev_queue_xmit+0x33b8/0x5130 net/core/dev.c:4349 dev_queue_xmit include/linux/netdevice.h:3134 [inline] packet_xmit+0x9c/0x6b0 net/packet/af_packet.c:276 packet_snd net/packet/af_packet.c:3087 [inline] packet_sendmsg+0x8b1d/0x9f30 net/packet/af_packet.c:3119 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] __sys_sendto+0x735/0xa10 net/socket.c:2191 __do_sys_sendto net/socket.c:2203 [inline] __se_sys_sendto net/socket.c:2199 [inline] __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b

Uninit was created at: slab_post_alloc_hook+0x129/0xa70 mm/slab.h:768 slab_alloc_node mm/slub.c:3478 [inline] kmem_cache_alloc_node+0x5e9/0xb10 mm/slub.c:3523 kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:560 __alloc_skb+0x318/0x740 net/core/skbuff.c:651 alloc_skb include/linux/skbuff.h:1286 [inline] alloc_skb_with_frags+0xc8/0xbd0 net/core/skbuff.c:6334 sock_alloc_send_pskb+0xa80/0xbf0 net/core/sock.c:2787 packet_alloc_skb net/packet/af_packet.c:2936 [inline] packet_snd net/packet/af_packet.c:3030 [inline] packet_sendmsg+0x70e8/0x9f30 net/packet/af_packet.c:3119 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] __sys_sendto+0x735/0xa10 net/socket.c:2191 __do_sys_sendto net/socket.c:2203 [inline] __se_sys_sendto net/socket.c:2199 [inline] __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b

CPU: 1 PID: 5033 Comm: syz-executor334 Not tainted 6.7.0-syzkaller-00562-g9f8413c4a66f #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 =====================================================

If the packet type ID field in the Ethernet header is either ETH_P_PRP or ETH_P_HSR, but it is not followed by an HSR tag, hsr_get_skb_sequence_nr() reads an invalid value as a sequence number. This causes the above issue.

This patch fixes the issue by returning NULL if the Ethernet header is not followed by an HSR tag.

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-26863"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-17T11:15:09Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nhsr: Fix uninit-value access in hsr_get_node()\n\nKMSAN reported the following uninit-value access issue [1]:\n\n=====================================================\nBUG: KMSAN: uninit-value in hsr_get_node+0xa2e/0xa40 net/hsr/hsr_framereg.c:246\n hsr_get_node+0xa2e/0xa40 net/hsr/hsr_framereg.c:246\n fill_frame_info net/hsr/hsr_forward.c:577 [inline]\n hsr_forward_skb+0xe12/0x30e0 net/hsr/hsr_forward.c:615\n hsr_dev_xmit+0x1a1/0x270 net/hsr/hsr_device.c:223\n __netdev_start_xmit include/linux/netdevice.h:4940 [inline]\n netdev_start_xmit include/linux/netdevice.h:4954 [inline]\n xmit_one net/core/dev.c:3548 [inline]\n dev_hard_start_xmit+0x247/0xa10 net/core/dev.c:3564\n __dev_queue_xmit+0x33b8/0x5130 net/core/dev.c:4349\n dev_queue_xmit include/linux/netdevice.h:3134 [inline]\n packet_xmit+0x9c/0x6b0 net/packet/af_packet.c:276\n packet_snd net/packet/af_packet.c:3087 [inline]\n packet_sendmsg+0x8b1d/0x9f30 net/packet/af_packet.c:3119\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg net/socket.c:745 [inline]\n __sys_sendto+0x735/0xa10 net/socket.c:2191\n __do_sys_sendto net/socket.c:2203 [inline]\n __se_sys_sendto net/socket.c:2199 [inline]\n __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x63/0x6b\n\nUninit was created at:\n slab_post_alloc_hook+0x129/0xa70 mm/slab.h:768\n slab_alloc_node mm/slub.c:3478 [inline]\n kmem_cache_alloc_node+0x5e9/0xb10 mm/slub.c:3523\n kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:560\n __alloc_skb+0x318/0x740 net/core/skbuff.c:651\n alloc_skb include/linux/skbuff.h:1286 [inline]\n alloc_skb_with_frags+0xc8/0xbd0 net/core/skbuff.c:6334\n sock_alloc_send_pskb+0xa80/0xbf0 net/core/sock.c:2787\n packet_alloc_skb net/packet/af_packet.c:2936 [inline]\n packet_snd net/packet/af_packet.c:3030 [inline]\n packet_sendmsg+0x70e8/0x9f30 net/packet/af_packet.c:3119\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg net/socket.c:745 [inline]\n __sys_sendto+0x735/0xa10 net/socket.c:2191\n __do_sys_sendto net/socket.c:2203 [inline]\n __se_sys_sendto net/socket.c:2199 [inline]\n __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x63/0x6b\n\nCPU: 1 PID: 5033 Comm: syz-executor334 Not tainted 6.7.0-syzkaller-00562-g9f8413c4a66f #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023\n=====================================================\n\nIf the packet type ID field in the Ethernet header is either ETH_P_PRP or\nETH_P_HSR, but it is not followed by an HSR tag, hsr_get_skb_sequence_nr()\nreads an invalid value as a sequence number. This causes the above issue.\n\nThis patch fixes the issue by returning NULL if the Ethernet header is not\nfollowed by an HSR tag.",
  "id": "GHSA-4xxr-7xxv-w3hj",
  "modified": "2026-05-12T12:31:37Z",
  "published": "2024-04-17T12:32:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-26863"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/09e5cdbe2cc88c3c758927644a3eb02fac317209"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1ed222ca7396938eb1ab2d034f1ba0d8b00a7122"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/39cc316fb3bc5e7c9dc5eed314fe510d119c6862"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7fb2d4d6bb1c85f7a23aace0ed6c86a95dea792a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/889ed056eae7fda85b769a9ab33c093379c45428"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/97d2148ea435dff4b4e71817c9032eb321bcd37e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a809bbfd0e503351d3051317288a70a4569a4949"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ddbec99f58571301679addbc022256970ca3eac6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e3b2bfb8ff1810a537b2aa55ba906a6743ed120c"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-525J-QPC7-RRQJ

Vulnerability from github – Published: 2024-11-22 21:32 – Updated: 2024-11-22 21:32

Details

PDF-XChange Editor RTF File Parsing Uninitialized Variable Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of RTF files. The issue results from the lack of proper initialization of memory prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24481.

Severity

7.8 (High)


                  
                    CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-8842"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-457",
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-22T21:15:22Z",
    "severity": "HIGH"
  },
  "details": "PDF-XChange Editor RTF File Parsing Uninitialized Variable Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of RTF files. The issue results from the lack of proper initialization of memory prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-24481.",
  "id": "GHSA-525j-qpc7-rrqj",
  "modified": "2024-11-22T21:32:19Z",
  "published": "2024-11-22T21:32:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-8842"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1265"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-5293-3C98-R4FM

Vulnerability from github – Published: 2025-05-13 18:30 – Updated: 2025-05-13 18:30

Details

Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.

Severity

6.5 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2025-29830"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-13T17:15:53Z",
    "severity": "MODERATE"
  },
  "details": "Use of uninitialized resource in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.",
  "id": "GHSA-5293-3c98-r4fm",
  "modified": "2025-05-13T18:30:54Z",
  "published": "2025-05-13T18:30:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-29830"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29830"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-52CR-8Q5H-6FPF

Vulnerability from github – Published: 2025-01-19 12:31 – Updated: 2025-02-18 15:31

Details

In the Linux kernel, the following vulnerability has been resolved:

iio: light: bh1745: fix information leak in triggered buffer

The 'scan' local struct is used to push data to user space from a triggered buffer, but it does not set values for inactive channels, as it only uses iio_for_each_active_channel() to assign new values.

Initialize the struct to zero before using it to avoid pushing uninitialized information to userspace.

Severity

7.1 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-57909"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-01-19T12:15:25Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: light: bh1745: fix information leak in triggered buffer\n\nThe \u0027scan\u0027 local struct is used to push data to user space from a\ntriggered buffer, but it does not set values for inactive channels, as\nit only uses iio_for_each_active_channel() to assign new values.\n\nInitialize the struct to zero before using it to avoid pushing\nuninitialized information to userspace.",
  "id": "GHSA-52cr-8q5h-6fpf",
  "modified": "2025-02-18T15:31:06Z",
  "published": "2025-01-19T12:31:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-57909"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1cca2a666e099aa018e5ab385f0a6e01a3053629"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b62fbe3b8eedd3cf3c9ad0b7cb9f72c3f40815f0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CWE-908

Use of Uninitialized Resource

GHSA-4PG2-W49M-V3XJ

GHSA-4PM3-Q78X-R7P2

GHSA-4QXH-72X2-V8FC

GHSA-4R3V-XR22-C9QX

GHSA-4XGG-F2G4-H7J8

GHSA-4XQ6-M26V-VQPR

GHSA-4XXR-7XXV-W3HJ

GHSA-525J-QPC7-RRQJ

GHSA-5293-3C98-R4FM

GHSA-52CR-8Q5H-6FPF

Mitigation

Mitigation

Mitigation

Mitigation