CVE-2023-53062: vulnerability in Linux
net: usb: smsc95xx: Limit packet length to skb->len
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 91% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
net: usb: smsc95xx: Limit packet length to skb->len
Packet length retrieved from descriptor may be larger than
the actual socket buffer length. In such case the cloned
skb passed up the network stack will leak kernel memory contents.
Affected products
Linux · LinuxRelated CVEs — Linux
In the same product, most dangerous first.
CVE-2024-53197HIGHALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devicesEPSS 4.1%KEVCVE-2026-31431HIGHcrypto: algif_aead - Revert to operating out-of-placeEPSS 3.4%KEVCVE-2024-53104HIGHmedia: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_formatEPSS 3.4%KEVCVE-2025-39682CRITICALtls: fix handling of zero-length records on the rx_listEPSS 2.9%KEVCVE-2024-36971HIGHnet: fix __dst_negative_advice() raceEPSS 2.7%KEVCVE-2024-53150HIGHALSA: usb-audio: Fix out of bounds reads when finding clock sourcesEPSS 1.4%KEV
References
https://git.kernel.org/stable/c/33d1603a38e05886c538129ddfe00bd52d347e7bhttps://git.kernel.org/stable/c/70eb25c6a6cde149affe8a587371a3a8ad295ba0https://git.kernel.org/stable/c/733580e268a53db1cd01f2251419da91866378f6https://git.kernel.org/stable/c/ba6c40227108f8ee428e42eb0337b48ed3001e65https://git.kernel.org/stable/c/d3c145a4d24b752c9a1314d5a595014d51471418https://git.kernel.org/stable/c/e041bef1adee02999cf24f9a2e15ed452bc363fehttps://git.kernel.org/stable/c/f2111c791d885211714db85f9a06188571c57dd0https://git.kernel.org/stable/c/ff821092cf02a70c2bccd2d19269f01e29aa52cf