CVE-2023-53309
published 2025-09-16CVE-2023-53309: In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix integer overflow in radeon_cs_parser_init The type of size is unsigned, if…
PriorityP420medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.15%
4.3th percentile
In the Linux kernel, the following vulnerability has been resolved:
drm/radeon: Fix integer overflow in radeon_cs_parser_init
The type of size is unsigned, if size is 0x40000000, there will be an
integer overflow, size will be zero after size *= sizeof(uint32_t),
will cause uninitialized memory to be referenced later
Affected
21 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.52-1 (bookworm) | linux 6.1.52-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 28a326c592e3e444c59f28b3e60c3b07692928d6 < d05ba46134d07e889de7d23cf8503574a22ede09 | d05ba46134d07e889de7d23cf8503574a22ede09 |
| linux | linux | >= 28a326c592e3e444c59f28b3e60c3b07692928d6 < cfa9148bafb2d3292b65de1bac79dcca65be2643 | cfa9148bafb2d3292b65de1bac79dcca65be2643 |
| linux | linux | >= 28a326c592e3e444c59f28b3e60c3b07692928d6 < b8fab6aebdf2115ec2d7bd2f3498d5b911ff351e | b8fab6aebdf2115ec2d7bd2f3498d5b911ff351e |
| linux | linux | >= 28a326c592e3e444c59f28b3e60c3b07692928d6 < e6825b30d37fe89ceb87f926d33d4fad321a331e | e6825b30d37fe89ceb87f926d33d4fad321a331e |
| linux | linux | >= 28a326c592e3e444c59f28b3e60c3b07692928d6 < c0d7dbc6b7a61a56028118c00af2c8319d44a682 | c0d7dbc6b7a61a56028118c00af2c8319d44a682 |
| linux | linux | >= 28a326c592e3e444c59f28b3e60c3b07692928d6 < 2e1be420b86980c25a75325e90dfc3fc73126f61 | 2e1be420b86980c25a75325e90dfc3fc73126f61 |
| linux | linux | >= 28a326c592e3e444c59f28b3e60c3b07692928d6 < 25e634d7f44eb13113139040e5366bebe48c882f | 25e634d7f44eb13113139040e5366bebe48c882f |
| linux | linux | >= 28a326c592e3e444c59f28b3e60c3b07692928d6 < f828b681d0cd566f86351c0b913e6cb6ed8c7b9c | f828b681d0cd566f86351c0b913e6cb6ed8c7b9c |
| linux | linux_kernel | < 4.14.324 | 4.14.324 |
| linux | linux_kernel | >= 0 < 5.10.197-1 | 5.10.197-1 |
| linux | linux_kernel | >= 0 < 6.1.52-1 | 6.1.52-1 |
| linux | linux_kernel | >= 0 < 6.4.11-1 | 6.4.11-1 |
| linux | linux_kernel | >= 0 < 6.4.11-1 | 6.4.11-1 |
| linux | linux_kernel | >= 4.15 < 4.19.293 | 4.19.293 |
| linux | linux_kernel | >= 4.20 < 5.4.255 | 5.4.255 |
| linux | linux_kernel | >= 5.11 < 5.15.123 | 5.15.123 |
| linux | linux_kernel | >= 5.16 < 6.1.42 | 6.1.42 |
| linux | linux_kernel | >= 5.5 < 5.10.192 | 5.10.192 |
| linux | linux_kernel | >= 6.2 < 6.4.7 | 6.4.7 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Red Hat
kernel: Linux kernel: Denial of Service via integer overflow in radeon_cs_parser_init
vendor_redhat·2025-09-16·CVSS 5.5
CVE-2023-53309 [MEDIUM] CWE-190 kernel: Linux kernel: Denial of Service via integer overflow in radeon_cs_parser_init
kernel: Linux kernel: Denial of Service via integer overflow in radeon_cs_parser_init
In the Linux kernel, the following vulnerability has been resolved:
drm/radeon: Fix integer overflow in radeon_cs_parser_init
The type of size is unsigned, if size is 0x40000000, there will be an
integer overflow, size will be zero after size *= sizeof(uint32_t),
will cause uninitialized memory to be referenced later
A flaw was found in the Linux kernel's drm/radeon component. A local attacker with low privileges could exploit an integer overflow vulnerability in the radeon_cs_parser_init function. This flaw causes a size variable to become zero, leading to the referencing of uninitialized memory. This can result in a system crash, causing a denial of service (DoS).
Package: kernel (Red Hat Enterprise
Debian
CVE-2023-53309: linux - In the Linux kernel, the following vulnerability has been resolved: drm/radeon:...
vendor_debian·2023·CVSS 5.5
CVE-2023-53309 [MEDIUM] CVE-2023-53309: linux - In the Linux kernel, the following vulnerability has been resolved: drm/radeon:...
In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix integer overflow in radeon_cs_parser_init The type of size is unsigned, if size is 0x40000000, there will be an integer overflow, size will be zero after size *= sizeof(uint32_t), will cause uninitialized memory to be referenced later
Scope: local
bookworm: resolved (fixed in 6.1.52-1)
bullseye: resolved (fixed in 5.10.197-1)
forky: resolved (fixed in 6.4.11-1)
sid: resolved (fixed in 6.4.11-1)
trixie: resolved (fixed in 6.4.11-1)
GHSA
GHSA-4rmv-vj76-xqwc: In the Linux kernel, the following vulnerability has been resolved:
drm/radeon: Fix integer overflow in radeon_cs_parser_init
The type of size is un
ghsa_unreviewed·2025-09-16
CVE-2023-53309 [MEDIUM] CWE-190 GHSA-4rmv-vj76-xqwc: In the Linux kernel, the following vulnerability has been resolved:
drm/radeon: Fix integer overflow in radeon_cs_parser_init
The type of size is un
In the Linux kernel, the following vulnerability has been resolved:
drm/radeon: Fix integer overflow in radeon_cs_parser_init
The type of size is unsigned, if size is 0x40000000, there will be an
integer overflow, size will be zero after size *= sizeof(uint32_t),
will cause uninitialized memory to be referenced later
OSV
CVE-2023-53309: In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix integer overflow in radeon_cs_parser_init The type of size is unsi
osv·2025-09-16·CVSS 5.5
CVE-2023-53309 [MEDIUM] CVE-2023-53309: In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix integer overflow in radeon_cs_parser_init The type of size is unsi
In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix integer overflow in radeon_cs_parser_init The type of size is unsigned, if size is 0x40000000, there will be an integer overflow, size will be zero after size *= sizeof(uint32_t), will cause uninitialized memory to be referenced later
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/25e634d7f44eb13113139040e5366bebe48c882fhttps://git.kernel.org/stable/c/2e1be420b86980c25a75325e90dfc3fc73126f61https://git.kernel.org/stable/c/b8fab6aebdf2115ec2d7bd2f3498d5b911ff351ehttps://git.kernel.org/stable/c/c0d7dbc6b7a61a56028118c00af2c8319d44a682https://git.kernel.org/stable/c/cfa9148bafb2d3292b65de1bac79dcca65be2643https://git.kernel.org/stable/c/d05ba46134d07e889de7d23cf8503574a22ede09https://git.kernel.org/stable/c/e6825b30d37fe89ceb87f926d33d4fad321a331ehttps://git.kernel.org/stable/c/f828b681d0cd566f86351c0b913e6cb6ed8c7b9c
2025-09-16
Published