Race condition

An issue was discovered on Samsung mobile devices with O8.x, P9.0, and Q10.0 software. There is a race condition leading to a use-after-free in MTP. The Samsung ID is SVE-2019-16520 February 2020...

CVE-2020-10845

An issue was discovered on Samsung mobile devices with O8.x, P9.0, and Q10.0 software. There is a race condition leading to a use-after-free in MTP. The Samsung ID is SVE-2019-16520 February 2020...

Samsung SEND_FILE_WITH_HEADER Use-After-Free

Samsung: UAF via missing locking in SENDFILEWITHHEADER handler in fmtpsamsung.c Tested on a Samsung A50 SM-A505FN, running build "samsung/a50xx/a50:9/PPR1.180610.011/A505FNXXS3ASK9:user/release-keys", security patch level 2019-11-01. Samsung's kernel tree contains two implementations of...

Samsung SEND_FILE_WITH_HEADER Use-After-Free Exploit

Samsung suffers from a use-after-free vulnerability due to a missing lock in the SENDFILEWITHHEADER handler in fmtpsamsung.c. Samsung: UAF via missing locking in SENDFILEWITHHEADER handler in fmtpsamsung.c Tested on a Samsung A50 SM-A505FN, running build...

CVE-2019-3636

McAfee Total Protection Windows client (versions up to 16.0.R21) is affected by CVE-2019-3636, a local File Masquerade vulnerability that lets an attacker read the plaintext list of AV-Scan exclusion files from the Windows registry and potentially replace excluded files with malware without detec...

qemu security update

15:3.1.0-3.el7 - x86: Document CVE-2018-12126 CVE-2018-12130 CVE-2018-12127 CVE-2019-11091 as fixed Mark Kanda Orabug: 29744956 CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091 15:3.1.0-2.el7 - x86: Add mds feature Karl Heubaum - e1000: Never increment the RX undersize count register...

Fedora 30 : 2:qemu (2019-0664c7724d)

fix crash with virgl enabled bz 1692323 - linux-user: make pwrite64/pread64fd, NULL, 0, offset return 0 bz 1174267 - Fix build with latest gluster bz 1684298 - CVE-2018-20123: pvrdma: memory leakage in device hotplug bz 1658964 - CVE-2018-16872: usb-mtp: path traversal issue bz 1659150 -...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : QEMU vulnerabilities (USN-3923-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3923-1 advisory. Michael Hanselmann discovered that QEMU incorrectly handled the Media Transfer Protocol MTP. An attacker inside the guest could u...

openSUSE Security Update : qemu (openSUSE-2019-254)

This update for qemu fixes the following issues : Security issues fixed : - CVE-2019-6778: Fixed a heap buffer overflow issue in the SLiRP networking implementation bsc1123156. - CVE-2018-16872: Fixed a host security vulnerability related to handling symlinks in usb-mtp bsc1119493. -...

SUSE SLES12 Security Update : qemu (SUSE-SU-2019:0489-1)

This update for qemu fixes the following issues : Security issues fixed : CVE-2019-6778: Fixed a heap buffer overflow issue in the SLiRP networking implementation bsc1123156. CVE-2018-16872: Fixed a host security vulnerability related to handling symlinks in usb-mtp bsc1119493. CVE-2018-19489:...

Security update for qemu (important)

openSUSE Security Update: Security update for qemu Announcement ID: openSUSE-SU-2019:0254-1 Rating: important References: 1063993 1079730 1100408 1101982 1112646 1114957 1116717 1117275 1119493 1121600 1123156 1123179 Cross-References: CVE-2018-16872 CVE-2018-18954 CVE-2018-19364 CVE-2018-19489...

qemu security update

15:3.0.0-4.el7 - usb-mtp: use ONOFOLLOW and OCLOEXEC. Gerd Hoffmann Orabug: 29056673 CVE-2018-16872 - pvrdma: add uarread routine Prasad J Pandit CVE-2018-20191 - pvrdma: release ring object in case of an error Prasad J Pandit Orabug: 29171822 CVE-2018-20126 - pvrdma: check number of pages when...

qemu security update

15:3.0.0-3.el7 - monitor: guard iothread access by mon-useiothread Wolfgang Bumiller Orabug: 29046045 - monitor: delay monitor iothread creation Wolfgang Bumiller Orabug: 29010480 - Revert 'qmp: isolate responses into io thread' Marc-Andre Lureau Orabug: 29010480 - usb-mtp: outlaw slashes in...

qemu security update

15:3.0.0-3.el7 - monitor: guard iothread access by mon-useiothread Wolfgang Bumiller Orabug: 29046045 - monitor: delay monitor iothread creation Wolfgang Bumiller Orabug: 29010480 - Revert 'qmp: isolate responses into io thread' Marc-Andre Lureau Orabug: 29010480 - usb-mtp: outlaw slashes in...

CVE-2018-16872

A flaw was found in qemu Media Transfer Protocol MTP. The code opening files in usbmtpgetobject and usbmtpgetpartialobject and directories in usbmtpobjectreaddir doesn't consider that the underlying filesystem may have changed since the time lstat2 was called in usbmtpobjectalloc, a classical...

CVE-2018-16872

A flaw was found in qemu Media Transfer Protocol MTP. The code opening files in usbmtpgetobject and usbmtpgetpartialobject and directories in usbmtpobjectreaddir doesn't consider that the underlying filesystem may have changed since the time lstat2 was called in usbmtpobjectalloc, a classical...

CVE-2018-16872

CVE-2018-16872 describes a TOCTTOU vulnerability in QEMU’s Media Transfer Protocol (MTP) handling. The code paths usb_mtp_get_object, usb_mtp_get_partial_object and usb_mtp_object_readdir don’t account for filesystem changes since the time of lstat(2) in usb_mtp_object_alloc, allowing an attacker...

CVE-2018-16872

A flaw was found in qemu Media Transfer Protocol MTP. The code opening files in usbmtpgetobject and usbmtpgetpartialobject and directories in usbmtpobjectreaddir doesn't consider that the underlying filesystem may have changed since the time lstat2 was called in usbmtpobjectalloc, a classical...

CVE-2018-16867

A flaw was found in qemu Media Transfer Protocol MTP before version 3.1.0. A path traversal in the in usbmtpwritedata function in hw/usb/dev-mtp.c due to an improper filename sanitization. When the guest device is mounted in read-write mode, this allows to read/write arbitrary files which may lea...

CVE-2018-16867

A flaw was found in qemu Media Transfer Protocol MTP before version 3.1.0. A path traversal in the in usbmtpwritedata function in hw/usb/dev-mtp.c due to an improper filename sanitization. When the guest device is mounted in read-write mode, this allows to read/write arbitrary files which may lea...