Description
In the Linux kernel, the following vulnerability has been resolved: tipc: fix a possible memleak in tipc_buf_append __skb_linearize() doesn't free the skb when it fails, so move '*buf = NULL' after __skb_linearize(), so that the skb can be freed on the err path.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
4b1761898861117c97066aea6c58f68a7787f0bf to < 01cd1b7b685751ee422d00d050292a3d277652d6affected64d17ec9f1ded042c4b188d15734f33486ed9966 to < 2f87fd9476cf9725d774e6dcb7d17859c6a6d1aeaffected6da24cfc83ba4f97ea44fc7ae9999a006101755c to < adbce6d20da6254c86425a8d4359b221b5ccbccdaffectedb7df21cf1b79ab7026f545e7bf837bd5750ac026 to < 42c8471b0566c7539e7dd584b4d0ebd3cec8cb2caffectedb7df21cf1b79ab7026f545e7bf837bd5750ac026 to < d03a82f4f8144befdc10518e732e2a60b34c870eaffectedb7df21cf1b79ab7026f545e7bf837bd5750ac026 to < 614c5a5ae45a921595952117b2e2bd4d4bf9b574affectedb7df21cf1b79ab7026f545e7bf837bd5750ac026 to < 3210d34fda4caff212cb53729e6bd46de604d565affectedb7df21cf1b79ab7026f545e7bf837bd5750ac026 to < 97bf6f81b29a8efaf5d0983251a7450e5794370daffectedb2c8d28c34b3070407cb1741f9ba3f15d0284b8baffected5489f30bb78ff0dafb4229a69632afc2ba20765caffected436d650d374329a591c30339a91fa5078052ed1eaffectedace300eecbccaa698e2b472843c74a5f33f7dce8affected4.19.193 to < 4.19.314affected5.4.124 to < 5.4.276affected5.10.42 to < 5.10.217affected4.4.271 to < 4.5affected4.9.271 to < 4.10affected4.14.235 to < 4.15affected5.12.9 to < 5.13affected
Linux Linux
Default version status: affected
5.13affected0 to < 5.13unaffected4.19.314 to ≤ 4.19.*unaffected5.4.276 to ≤ 5.4.*unaffected5.10.217 to ≤ 5.10.*unaffected5.15.159 to ≤ 5.15.*unaffected6.1.91 to ≤ 6.1.*unaffected6.6.31 to ≤ 6.6.*unaffected6.8.10 to ≤ 6.8.*unaffected6.9 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/01cd1b7b685751ee422d00d050292a3d277652d6 ↗
- https://git.kernel.org/stable/c/2f87fd9476cf9725d774e6dcb7d17859c6a6d1ae ↗
- https://git.kernel.org/stable/c/adbce6d20da6254c86425a8d4359b221b5ccbccd ↗
- https://git.kernel.org/stable/c/42c8471b0566c7539e7dd584b4d0ebd3cec8cb2c ↗
- https://git.kernel.org/stable/c/d03a82f4f8144befdc10518e732e2a60b34c870e ↗
- https://git.kernel.org/stable/c/614c5a5ae45a921595952117b2e2bd4d4bf9b574 ↗
- https://git.kernel.org/stable/c/3210d34fda4caff212cb53729e6bd46de604d565 ↗
- https://git.kernel.org/stable/c/97bf6f81b29a8efaf5d0983251a7450e5794370d ↗
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html ↗
- https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html ↗