cbcvebase.
CVE-2024-42154
published 2024-07-30

CVE-2024-42154: In the Linux kernel, the following vulnerability has been resolved: tcp_metrics: validate source addr length I don't see anything checking that…

PriorityP417medium4.4CVSS 3.1
AVLACLPRLUINSUCLILAN
EPSS
0.26%
17.5th percentile
In the Linux kernel, the following vulnerability has been resolved: tcp_metrics: validate source addr length I don't see anything checking that TCP_METRICS_ATTR_SADDR_IPV4 is at least 4 bytes long, and the policy doesn't have an entry for this attribute at all (neither does it for IPv6 but v6 is manually validated).

Affected

36 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.98-1 (bookworm)linux 6.1.98-1 (bookworm)
debianlinux-6.1< linux 6.1.98-1 (bookworm)linux 6.1.98-1 (bookworm)
linuxlinux
linuxlinux>= 3e7013ddf55af7bc191792b8aea0c2b94fb0fef5 < 19d997b59fa1fd7a02e770ee0881c0652b9c32c919d997b59fa1fd7a02e770ee0881c0652b9c32c9
linuxlinux>= 3e7013ddf55af7bc191792b8aea0c2b94fb0fef5 < 2a2e79dbe2236a1289412d2044994f7ab419b44c2a2e79dbe2236a1289412d2044994f7ab419b44c
linuxlinux>= 3e7013ddf55af7bc191792b8aea0c2b94fb0fef5 < cdffc358717e436bb67122bb82c1a2a26e050f98cdffc358717e436bb67122bb82c1a2a26e050f98
linuxlinux>= 3e7013ddf55af7bc191792b8aea0c2b94fb0fef5 < ef7c428b425beeb52b894e16f1c4b629d6cebfb6ef7c428b425beeb52b894e16f1c4b629d6cebfb6
linuxlinux>= 3e7013ddf55af7bc191792b8aea0c2b94fb0fef5 < 31f03bb04146c1c6df6c03e9f45401f5f5a985d331f03bb04146c1c6df6c03e9f45401f5f5a985d3
linuxlinux>= 3e7013ddf55af7bc191792b8aea0c2b94fb0fef5 < 8c2debdd170e395934ac0e039748576dfde14e998c2debdd170e395934ac0e039748576dfde14e99
linuxlinux>= 3e7013ddf55af7bc191792b8aea0c2b94fb0fef5 < 3d550dd5418729a6e77fe7721d27adea7152e3213d550dd5418729a6e77fe7721d27adea7152e321
linuxlinux>= 3e7013ddf55af7bc191792b8aea0c2b94fb0fef5 < 66be40e622e177316ae81717aa30057ba9e61dff66be40e622e177316ae81717aa30057ba9e61dff
linuxlinux_kernel
linuxlinux_kernel>= 0 < 5.10.223-15.10.223-1
linuxlinux_kernel>= 0 < 6.1.98-16.1.98-1
linuxlinux_kernel>= 0 < 6.9.9-16.9.9-1
linuxlinux_kernel>= 0 < 6.9.9-16.9.9-1
linuxlinux_kernel>= 0 < 5.4.0-195.2155.4.0-195.215
linuxlinux_kernel>= 0 < 5.15.0-121.1315.15.0-121.131
linuxlinux_kernel>= 0 < 6.8.0-45.456.8.0-45.45
linuxlinux_kernel>= 0 < 4.4.0-259.2934.4.0-259.293
linuxlinux_kernel>= 0 < 4.15.0-229.2414.15.0-229.241
linuxlinux_kernel>= 3.14 < 4.19.3184.19.318
linuxlinux_kernel>= 4.20 < 5.4.2805.4.280
linuxlinux_kernel>= 5.11 < 5.15.1635.15.163
linuxlinux_kernel>= 5.16 < 6.1.986.1.98

CVSS provenance

nvdv3.14.4MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
osv7.8HIGH
vendor_ubuntu7.8HIGH
vendor_debian4.4MEDIUM
vendor_msrc4.4MEDIUM
vendor_redhat4.4MEDIUM
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.