GHSA-wg79-2cgp-qrjm

Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-wg79-2cgp-qrjm/GHSA-wg79-2cgp-qrjm.json

Aliases

• CVE-2020-29245 ( GO-2021-0097 )
• GO-2021-0097

Published

2022-05-24T17:37:27Z

Modified

2023-09-18T20:36:07Z

Details

Due to improper bounds checking, a number of methods in dhowden tag before 0.0.0-20201120070457-d52dcb253c63 can trigger a panic via readAtomData due to attempted out-of-bounds reads. If the package is used to parse user supplied input, this may be used as a vector for a denial of service attack.

References

• https://nvd.nist.gov/vuln/detail/CVE-2020-29245
• https://github.com/dhowden/tag/issues/78
• https://github.com/dhowden/tag/commit/4b595ed4fac79f467594aa92f8953f90f817116e
• https://github.com/dhowden/tag/commit/6b18201aa5c5535511802ddfb4e4117686b4866d
• https://github.com/dhowden/tag/commit/a92213460e4838490ce3066ef11dc823cdc1740e
• https://github.com/dhowden/tag/commit/d52dcb253c63a153632bfee5f269dd411dcd8e96
• https://github.com/dhowden/tag
• https://pkg.go.dev/vuln/GO-2021-0097