What’s Vulnerable › Vulnerabilities

CVE-2022-45887

• Severity: medium (CVSS 4.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-25 · updated 2026-06-17
• Weakness: CWE-362

Description

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/usb/ttusb-dec/ttusb_dec.c has a memory leak because of the lack of a dvb_frontend_detach call.

Affected products

• Linux kernel: through 6.0.9
• NetApp H300S Firmware: all versions
• NetApp H410C Firmware: all versions
• NetApp H410S Firmware: all versions
• NetApp H500S Firmware: all versions
• NetApp H700S Firmware: all versions

References

• https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=517a281338322ff8293f988771c98aaa7205e457
• https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/
• https://lore.kernel.org/linux-media/20221115131822.6640-5-imv4bel%40gmail.com/
• https://security.netapp.com/advisory/ntap-20230113-0006/
• https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=517a281338322ff8293f988771c98aaa7205e457
• https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/
• https://lore.kernel.org/linux-media/20221115131822.6640-5-imv4bel%40gmail.com/
• https://security.netapp.com/advisory/ntap-20230113-0006/

Get alerted when CVE-2022-45887 or the next vulnerability affects your stack