CVE-2023-4127
published 2023-08-03CVE-2023-4127: Race Condition within a Thread in GitHub repository answerdev/answer prior to v1.1.1.
PriorityP426medium5.9CVSS 3.1
AVNACHPRNUINSUCNIHAN
EPSS
0.40%
32.3th percentile
Race Condition within a Thread in GitHub repository answerdev/answer prior to v1.1.1.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| answer | answer | < 1.1.1 | 1.1.1 |
| answerdev | answerdev_answer | >= unspecified < v1.1.1 | v1.1.1 |
| github.com | answerdev_answer | >= 0 < 1.1.1 | 1.1.1 |
CVSS provenance
nvdv3.15.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv3.06.5MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
vendor_redhat7.8HIGH
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OSV
Answer has Race Condition within a Thread in github.com/answerdev/answer
osv·2024-08-20
CVE-2023-4127 Answer has Race Condition within a Thread in github.com/answerdev/answer
Answer has Race Condition within a Thread in github.com/answerdev/answer
Answer has Race Condition within a Thread in github.com/answerdev/answer
GHSA
Answer has Race Condition within a Thread
ghsa·2023-08-03
CVE-2023-4127 [MEDIUM] CWE-366 Answer has Race Condition within a Thread
Answer has Race Condition within a Thread
Race Condition within a Thread in GitHub repository answerdev/answer prior to v1.1.1.
OSV
Answer has Race Condition within a Thread
osv·2023-08-03
CVE-2023-4127 [MEDIUM] Answer has Race Condition within a Thread
Answer has Race Condition within a Thread
Race Condition within a Thread in GitHub repository answerdev/answer prior to v1.1.1.
Red Hat
kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags
vendor_redhat·2022-10-22·CVSS 7.8
CVE-2023-3812 [HIGH] CWE-787 kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags
kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags
An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system.
An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Mitigation: To mitigate this issue, prevent the tun module from being loaded. Please see https://access.redhat.com/solutions/4127
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-08-03
Published