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CVE-2023-52515— RDMA/srp: Do not call scsi_done() from srp_abort()

Quick assessment

Affected
Linux Linux
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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，该漏洞源于内存释放后重用。

CVSS 9.8 · Critical EPSS 0.61% · P48

Possible ATT&CK Techniques 1 AI

T1135 · Network Share Discovery

Affected Version Matrix 22

VendorProduct Version RangeStatus
Linux Linux d8536670916a685df116b5c2cb256573fd25e4e3< 26788a5b48d9d5cd3283d777d238631c8cd7495a affected
d8536670916a685df116b5c2cb256573fd25e4e3< b9bdffb3f9aaeff8379c83f5449c6b42cb71c2b5 affected
d8536670916a685df116b5c2cb256573fd25e4e3< 2b298f9181582270d5e95774e5a6c7a7fb5b1206 affected
d8536670916a685df116b5c2cb256573fd25e4e3< 05a10b316adaac1f322007ca9a0383b410d759cc affected
d8536670916a685df116b5c2cb256573fd25e4e3< e193b7955dfad68035b983a0011f4ef3590c85eb affected
738589592a04180e39b6fb5fe8205d85b7dc69f6 affected
0575df129e2eb4a801beae0e6e041787480f42b9 affected
22fb582405002812d8fb89d0ed1264e97d3d25ad affected
… +14 more rows
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I. Basic Information for CVE-2023-52515

Vulnerability Information
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Vulnerability Title
RDMA/srp: Do not call scsi_done() from srp_abort()
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: Do not call scsi_done() from srp_abort() After scmd_eh_abort_handler() has called the SCSI LLD eh_abort_handler callback, it performs one of the following actions: * Call scsi_queue_insert(). * Call scsi_finish_command(). * Call scsi_eh_scmd_add(). Hence, SCSI abort handlers must not call scsi_done(). Otherwise all the above actions would trigger a use-after-free. Hence remove the scsi_done() call from srp_abort(). Keep the srp_free_req() call before returning SUCCESS because we may not see the command again if SUCCESS is returned.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
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，该漏洞源于内存释放后重用。
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

Vendor Product Affected Versions CPE Subscribe
Linux Linux d8536670916a685df116b5c2cb256573fd25e4e3 ~ 26788a5b48d9d5cd3283d777d238631c8cd7495a -
Linux Linux 3.7 -

II. Public POCs for CVE-2023-52515

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III. Intelligence Information for CVE-2023-52515

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Other References for CVE-2023-52515 (5)

Same Patch Batch · Linux · 2024-03-02 · 57 CVEs total

CVE-2023-52522 8.8 HIGH net: fix possible store tearing in neigh_periodic_work()
CVE-2023-52530 8.8 HIGH wifi: mac80211: fix potential key use-after-free
CVE-2023-52502 8.8 HIGH net: nfc: fix races in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn()
CVE-2024-26621 8.2 HIGH mm: huge_memory: don't force huge page alignment on 32 bit
CVE-2023-52517 7.8 HIGH spi: sun6i: fix race between DMA RX transfer completion and RX FIFO drain
CVE-2023-52523 7.8 HIGH bpf, sockmap: Reject sk_msg egress redirects to non-TCP sockets
CVE-2023-52509 7.8 HIGH ravb: Fix use-after-free issue in ravb_tx_timeout_work()
CVE-2023-52572 7.8 HIGH cifs: Fix UAF in cifs_demultiplex_thread()
CVE-2023-52574 7.8 HIGH team: fix null-ptr-deref when team device type is changed
CVE-2023-52503 7.8 HIGH tee: amdtee: fix use-after-free vulnerability in amdtee_close_session
CVE-2023-52513 7.5 HIGH RDMA/siw: Fix connection failure handling
CVE-2023-52565 7.1 HIGH media: uvcvideo: Fix OOB read
CVE-2023-52560 mm/damon/vaddr-test: fix memory leak in damon_do_test_apply_three_regions()
CVE-2023-52563 drm/meson: fix memory leak on ->hpd_notify callback
CVE-2023-52518 Bluetooth: hci_codec: Fix leaking content of local_codecs
CVE-2023-52561 arm64: dts: qcom: sdm845-db845c: Mark cont splash memory region as reserved
CVE-2023-52559 iommu/vt-d: Avoid memory allocation in iommu_suspend()
CVE-2023-52582 netfs: Only call folio_start_fscache() one time for each folio
CVE-2023-52562 mm/slab_common: fix slab_caches list corruption after kmem_cache_destroy()
CVE-2023-52566 nilfs2: fix potential use after free in nilfs_gccache_submit_read_data()

Showing top 20 of 57 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2023-52515

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