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Advisory details: ubuntu_osv / UBUNTU-CVE-2024-52557
Advisory ID ubuntu_osv/UBUNTU-CVE-2024-52557
Aliases CVE-2024-52557
Summary In the Linux kernel, the following vulnerability has been resolved: drm: zynqmp_dp: Fix integer overflow in zynqmp_dp_rate_get() This patch fixes a potential integer overflow in the zynqmp_dp_rate_get() The issue comes up when the expression drm_dp_bw_code_to_link_rate(dp->test.bw_code) * 10000 is evaluated using 32-bit Now the constant is a compatible 64-bit type. Resolves coverity issues: CID 1636340 and CID 1635811
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (0)
There are no known CWE.
System Score Found at
cvssv3.1 5.5 https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52557.json
ubuntu-priority medium https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52557.json
Reference id Reference type URL
https://git.kernel.org/linus/67a615c5cb6dc33ed35492dc0d67e496cbe8de68
https://ubuntu.com/security/CVE-2024-52557
https://www.cve.org/CVERecord?id=CVE-2024-52557
325d889c5403ba20a24097f64c32d27ab993c2c3 Other https://git.kernel.org/stable/c/325d889c5403ba20a24097f64c32d27ab993c2c3
67a615c5cb6dc33ed35492dc0d67e496cbe8de68 Other https://git.kernel.org/stable/c/67a615c5cb6dc33ed35492dc0d67e496cbe8de68
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52557.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-10-01T19:30:59Z/

Decision: Track

Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2024/52xxx/CVE-2024-52557.json

Source Advisory: vulnrichment/CVE-2024-52557

View SSVC decision tree 
[{'Exploitation': 'none'},
 {'Automatable': 'no'},
 {'Technical Impact': 'partial'},
 {'Mission Prevalence': 'minimal'},
 {'Public Well-being Impact': 'material'},
 {'Mission & Well-being': 'medium'}]