crypto: bcm - Fix pointer arithmetic
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.3%
exploitation probability
0.3%top 85% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
crypto: bcm - Fix pointer arithmetic
In spu2_dump_omd() value of ptr is increased by ciph_key_len
instead of hash_iv_len which could lead to going beyond the
buffer boundaries.
Fix this bug by changing ciph_key_len to hash_iv_len.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Affected products
Linux · LinuxReferences
https://cert-portal.siemens.com/productcert/html/ssa-265688.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-613116.htmlhttps://git.kernel.org/stable/c/2b3460cbf454c6b03d7429e9ffc4fe09322eb1a9https://git.kernel.org/stable/c/3b7a40740f04e2f27114dfd6225c5e721dda9d57https://git.kernel.org/stable/c/49833a8da6407e7e9b532cc4054fdbcaf78f5fddhttps://git.kernel.org/stable/c/c0082ee420639a97e40cae66778b02b341b005e5https://git.kernel.org/stable/c/c256b616067bfd6d274c679c06986b78d2402434https://git.kernel.org/stable/c/c69a1e4b419c2c466dd8c5602bdebadc353973ddhttps://git.kernel.org/stable/c/d0f14ae223c2421b334c1f1a9e48f1e809aee3a0https://git.kernel.org/stable/c/e719c8991c161977a67197775067ab456b518c7bhttps://git.kernel.org/stable/c/ebed0d666fa709bae9e8cafa8ec6e7ebd1d318c6https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html