CVE-2026-7379
published 2026-04-30CVE-2026-7379: Memory leak in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
PriorityP335high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.19%
9.3th percentile
Memory leak in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| gitlab | wireshark | — | — |
| wireshark | wireshark | >= 4.4.0 < 4.4.15 | 4.4.15 |
| wireshark | wireshark | >= 4.6.0 < 4.6.5 | 4.6.5 |
| wireshark_foundation | wireshark | >= 4.4.0 < 4.4.15 | 4.4.15 |
| wireshark_foundation | wireshark | >= 4.6.0 < 4.6.5 | 4.6.5 |
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GHSA
GHSA-253w-rh2x-47g3: Memory leak in sharkd 4
ghsa_unreviewed·2026-04-30
CVE-2026-7379 [MEDIUM] CWE-401 GHSA-253w-rh2x-47g3: Memory leak in sharkd 4
Memory leak in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
GitLab
Missing Release of Memory after Effective Lifetime in Wireshark
vendor_gitlab·2026-04-30·CVSS 5.5
CVE-2026-7379 [MEDIUM] CWE-401 Missing Release of Memory after Effective Lifetime in Wireshark
Missing Release of Memory after Effective Lifetime in Wireshark
Memory leak in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
Affected products: Wireshark
Affected versions: >=4.6.0, =4.4.0, <4.4.15 (affected)
Solution: Upgrade to version 4.6.5 or above
Credit: Alexandre de Oliveira
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-04-30
Published