CVE-2025-2953
published 2025-03-30CVE-2025-2953: A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d…
PriorityP424medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.26%
16.9th percentile
A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The security policy of the project warns to use unknown models which might establish malicious effects.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | pytorch | — | — |
| linuxfoundation | pytorch | — | — |
| linuxfoundation | pytorch | — | — |
| msrc | azl3_pytorch_2.2.2-7_on_azure_linux_3.0 | — | — |
| msrc | cbl2_libtiff_4.4.0-4_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_openldap_2.4.57-9_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_pytorch_2.0.0-9_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_1.0_arm | — | — |
| msrc | cbl_mariner_1.0_x64 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
| msrc | cm1_libtiff_4.4.0-3_on_cbl_mariner_1.0 | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv4.04.8MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
nvdv2.01.7LOWAV:L/AC:L/Au:S/C:N/I:N/A:P
osv4.8MEDIUM
vendor_msrc7.5HIGH
vendor_debian4.8MEDIUM
vendor_redhat4.8MEDIUM
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GHSA
PyTorch susceptible to local Denial of Service
ghsa·2025-03-30
CVE-2025-2953 [LOW] CWE-404 PyTorch susceptible to local Denial of Service
PyTorch susceptible to local Denial of Service
A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
OSV
CVE-2025-2953: A vulnerability, which was classified as problematic, has been found in PyTorch 2
osv·2025-03-30·CVSS 4.8
CVE-2025-2953 [MEDIUM] CVE-2025-2953: A vulnerability, which was classified as problematic, has been found in PyTorch 2
A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The security policy of the project warns to use unknown models which might establish malicious effects.
OSV
PyTorch susceptible to local Denial of Service
osv·2025-03-30
CVE-2025-2953 [LOW] PyTorch susceptible to local Denial of Service
PyTorch susceptible to local Denial of Service
A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
Red Hat
torch: PyTorch torch.mkldnn_max_pool2d denial of service
vendor_redhat·2025-03-30·CVSS 4.8
CVE-2025-2953 [MEDIUM] CWE-404 torch: PyTorch torch.mkldnn_max_pool2d denial of service
torch: PyTorch torch.mkldnn_max_pool2d denial of service
A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The security policy of the project warns to use unknown models which might establish malicious effects.
A flaw was found in PyTorch. This vulnerability allows denial of service via local exploitation.
Mitigation: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease
Microsoft
PyTorch torch.mkldnn_max_pool2d denial of service
vendor_msrc·2025-03-11·CVSS 3.3
CVE-2025-2953 [MEDIUM] CWE-404 PyTorch torch.mkldnn_max_pool2d denial of service
PyTorch torch.mkldnn_max_pool2d denial of service
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
VulDB: VulDB
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Reference: https://learn.micro
Debian
CVE-2025-2953: pytorch - A vulnerability, which was classified as problematic, has been found in PyTorch ...
vendor_debian·2025·CVSS 4.8
CVE-2025-2953 [MEDIUM] CVE-2025-2953: pytorch - A vulnerability, which was classified as problematic, has been found in PyTorch ...
A vulnerability, which was classified as problematic, has been found in PyTorch 2.6.0+cu124. Affected by this issue is the function torch.mkldnn_max_pool2d. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The security policy of the project warns to use unknown models which might establish malicious effects.
Scope: local
bookworm: open
bullseye: open
forky: open
sid: open
trixie: open
Microsoft
A vulnerability was found in openldap. This security flaw causes a null pointer dereference in ber_memalloc_x() function.
vendor_msrc·2023-05-09·CVSS 7.5
CVE-2023-2953 [HIGH] CWE-476 A vulnerability was found in openldap. This security flaw causes a null pointer dereference in ber_memalloc_x() function.
A vulnerability was found in openldap. This security flaw causes a null pointer dereference in ber_memalloc_x() function.
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
redhat: redhat
Customer Action Requir
Microsoft
LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905 allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sou
vendor_msrc·2022-08-09·CVSS 5.5
CVE-2022-2953 [MEDIUM] CWE-125 LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905 allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sou
LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905 allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources the fix is available with commit 48d6ece8.
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additi
No detection rules found.
No public exploits indexed.
https://github.com/pytorch/pytorch/blob/main/SECURITY.md#untrusted-modelshttps://github.com/pytorch/pytorch/issues/149274https://github.com/pytorch/pytorch/issues/149274#issue-2923122269https://vuldb.com/?ctiid.302006https://vuldb.com/?id.302006https://vuldb.com/?submit.521279https://github.com/pytorch/pytorch/issues/149274
2025-03-30
Published