CVE-2024-50168
net/sun3_82586: fix potential memory leak in sun3_82586_send_packet()
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
In the Linux kernel, the following vulnerability has been resolved: net/sun3_82586: fix potential memory leak in sun3_82586_send_packet() The sun3_82586_send_packet() returns NETDEV_TX_OK without freeing skb in case of skb->len being too long, add dev_kfree_skb() to fix it.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
2.6.12
References 8
git.kernel.org
- stable/c/137010d26dc5cd47cd62fef77cbe952d31951b7a
- stable/c/8d5b20fbc548650019afa96822b6a33ea4ec8aa5
- stable/c/db755e55349045375c5c7036e8650afb3ff419d8
- stable/c/9c6ce55e6f0bd1541f112833006b4052614c7d94
- stable/c/1a17a4ac2d57102497fac53b53c666dba6a0c20d
- stable/c/6dc937a3086e344f965ca5c459f8f3eb6b68d890
- stable/c/84f2bac74000dbb7a177d9b98a17031ec8d07ec5
- stable/c/2cb3f56e827abb22c4168ad0c1bbbf401bb2f3b8