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CVE-2024-26661— drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()'

EPSS 0.01% · P1
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I. Basic Information for CVE-2024-26661

Vulnerability Information
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Vulnerability Title
drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()'
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()' In "u32 otg_inst = pipe_ctx->stream_res.tg->inst;" pipe_ctx->stream_res.tg could be NULL, it is relying on the caller to ensure the tg is not NULL.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于dcn21_set_pipe()中的timing generator缺少NULL测试。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
LinuxLinux 474ac4a875ca6fea3fc5183d3ad22ef7523dca53 ~ 3f3c237a706580326d3b7a1b97697e5031ca4667 -
LinuxLinux 5.9 -

II. Public POCs for CVE-2024-26661

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III. Intelligence Information for CVE-2024-26661

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Same Patch Batch · Linux · 2024-04-02 · 35 CVEs total

CVE-2024-26677rxrpc: Fix delayed ACKs to not set the reference serial number
CVE-2023-52635PM / devfreq: Synchronize devfreq_monitor_[start/stop]
CVE-2024-26671blk-mq: fix IO hang from sbitmap wakeup race
CVE-2024-26672drm/amdgpu: Fix variable 'mca_funcs' dereferenced before NULL check in 'amdgpu_mca_smu_get
CVE-2024-26673netfilter: nft_ct: sanitize layer 3 and 4 protocol number in custom expectations
CVE-2023-52636libceph: just wait for more data to be available on the socket
CVE-2024-26674x86/lib: Revert to _ASM_EXTABLE_UA() for {get,put}_user() fixups
CVE-2024-26675ppp_async: limit MRU to 64K
CVE-2024-26676af_unix: Call kfree_skb() for dead unix_(sk)->oob_skb in GC.
CVE-2023-52634drm/amd/display: Fix disable_otg_wa logic
CVE-2024-26678x86/efistub: Use 1:1 file:memory mapping for PE/COFF .compat section
CVE-2024-26679inet: read sk->sk_family once in inet_recv_error()
CVE-2024-26680net: atlantic: Fix DMA mapping for PTP hwts ring
CVE-2024-26681netdevsim: avoid potential loop in nsim_dev_trap_report_work()
CVE-2024-26682wifi: mac80211: improve CSA/ECSA connection refusal
CVE-2024-26683wifi: cfg80211: detect stuck ECSA element in probe resp
CVE-2024-26684net: stmmac: xgmac: fix handling of DPP safety error for DMA channels
CVE-2024-26665tunnels: fix out of bounds access when building IPv6 PMTU error
CVE-2024-26657drm/sched: fix null-ptr-deref in init entity
CVE-2023-52631fs/ntfs3: Fix an NULL dereference bug

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

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