PT-2023-33750

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v6.0.16 Description The issue is related to a PCI device refcount leak in the pch request dma function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2023-34673

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.337 Description The issue is related to a PCI device refcount leak in the pch request dma function. This leak was introduced in version v2.6.38 and is fixed in version v4.9.337. The actual impact and attack...

PT-2023-34162

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.86 Description The issue concerns a PCI device refcount leak in the pch request dma function. This leak was introduced in version v2.6.38 and is fixed in version v5.15.86. The actual impact and attack...

PT-2023-34475

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 2.6.38 through 5.10.162 Description A potential security issue exists due to a PCI device refcount leak in the pch request dma function. The actual impact and attack plausibility have not yet been proven. Recommendations...

PT-2025-43086

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a resource leak in the pch request dma function related to PCI device reference counting. The pci get slot function increases the reference count of a PCI devic...

PT-2021-27054

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.8 Description The issue is related to a use after free error in the pch can rx normal function. This problem was introduced in version v2.6.37 and is fixed in version v5.15.8. The actual impact and attack...

PT-2021-26831

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.4.295 Description: The issue is related to a use after free problem in the pch can rx normal function. This problem was introduced in version v2.6.37 and is fixed in version v4.4.295. The actual impact and...

PT-2021-26848

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.293 Description The issue is related to a use after free error in the pch can rx normal function. This problem was introduced in version v2.6.37 and is fixed in version v4.9.293. The actual impact and attack...

PT-2021-26867

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 2.6.37 through 4.14.257 Description The issue is related to a use after free problem in the pch can rx normal function. This problem was introduced in version v2.6.37 and is fixed in version v4.14.258. The actual impact a...

PT-2021-26892

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.221 Description The issue is related to a use after free error in the pch can rx normal function. This problem was introduced in version v2.6.37 and is fixed in version v4.19.221. The actual impact and atta...

PT-2021-26921

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.165 Description The issue is related to a use after free problem in the pch can rx normal function. This problem was introduced in version v2.6.37 and is fixed in version v5.4.165. The actual impact and atta...

PT-2021-26972

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 2.6.37 through 5.10.84 Description The issue is related to a use after free error in the pch can rx normal function. This problem was introduced in version v2.6.37 and is fixed in Linux Kernel version v5.10.85. The actual...

UBUNTU-CVE-2019-20633

GNU patch through 2.7.6 contains a freeplinepend Double Free vulnerability in the function anotherhunk in pch.c that can cause a denial of service via a crafted patch file. NOTE: this issue exists because of an incomplete fix for CVE-2018-6952...

patch: do_ed_script in pch.c does not block strings beginning with a ! character

A flaw was found in GNU patch through version 2.7.6. Strings beginning with a exclamation mark are not blocked by default. When ed receives an exclamation mark-prefixed command line argument, the argument is executed as a shell command. The highest threat from this vulnerability is to data...

patch: do_ed_script in pch.c does not block strings beginning with a ! character

A flaw was found in GNU patch through version 2.7.6. Strings beginning with a exclamation mark are not blocked by default. When ed receives an exclamation mark-prefixed command line argument, the argument is executed as a shell command. The highest threat from this vulnerability is to data...

patch: Out-of-bounds access in pch_write_line function in pch.c

A heap-based out-of-bounds read flaw was found in the way the patch utility parsed patch files. An attacker could potentially use this flaw to crash the patch utility by tricking it into processing crafted patch files...

AZL-35103 CVE-2018-6951 affecting package patch for versions less than 2.7.6-9

An issue was discovered in GNU patch through 2.7.6. There is a segmentation fault, associated with a NULL pointer dereference, leading to a denial of service in the intuitdifftype function in pch.c, aka a "mangled rename" issue...

ALPINE-CVE-2018-6952

A double free exists in the anotherhunk function in pch.c in GNU patch through 2.7.6...

AZL-6788 CVE-2018-6952 affecting package patch for versions less than 2.7.6-7

A double free exists in the anotherhunk function in pch.c in GNU patch through 2.7.6...

DEBIAN-CVE-2018-6951

An issue was discovered in GNU patch through 2.7.6. There is a segmentation fault, associated with a NULL pointer dereference, leading to a denial of service in the intuitdifftype function in pch.c, aka a "mangled rename" issue...